Questions on Algebra: Exponents and operations on exponents answered by real tutors!

Tutors Answer Your Questions about Exponents (FREE)

Question 334832: 12x to the 4th power + 24x cubed
Click here to see answer by Fombitz(13828)

Question 334851: How do you figure a negative exponet in the fowolling equation.
(m^-2 n^3 p^4)^-2 (mn^-2 p^3)^4
_________________________________
(mn^-2 p^3)^-4 (mn^2 p)^-1

there are the negative exponets outside the () and I am not sure how to 'get rid of' the negative.
thanks for the help.
Click here to see answer by vleith(2825)

Question 334990: I not sure if this is the correct topic but, I am working on Intergers as Exponents in Algebra II. The question is how do you know how to simplify problems such as 4k^-5 and 3^-3y^-5 and how to you turn them into fractions?
Click here to see answer by jim_thompson5910(28598)

Question 334657: I have a question such as, five to the ninth power, over five to the thirteenth power. 5^9/5^13, how would I solve this.
Click here to see answer by scott8148(6628)

Question 335105: 12x^2 y plus 18x^3 y^2
Click here to see answer by solver91311(16897)

Question 335110: 4a^2 -2a
Click here to see answer by solver91311(16897)

Question 335112: 5m^2 + m - 10 m
Click here to see answer by solver91311(16897)

Question 335107: 20ab^2 - 15a^3 b
Click here to see answer by solver91311(16897)

Question 335104: 3x sqaured plus 6x
Click here to see answer by solver91311(16897)

Question 335190: If y>x z

Click here to see answer by Alan3354(30993)

Question 334660: solve 8b to the 3rd power
Click here to see answer by Fombitz(13828)

Question 334178: how do i write eachproduct using an exponent, then find the value of the power... to 4.4.4.4
Click here to see answer by Fombitz(13828)

Question 335260: (Revision)solve for x, y and z making each statement true:
y > x
z < y
x < 0
x / z = -z
x / y = z
z / 2 and z / 3 are integers
Click here to see answer by solver91311(16897)

Question 335402: How do I write 807,400 in expanded form using exponents?
Please HELP!
Click here to see answer by checkley77(12569)

Question 335610: how do i find the product? (2/3y-1/2)^2
Click here to see answer by Fombitz(13828)

Question 334612: (2x(to the 2nd power)y) to the 3rd power * (x(to the 5th power) y(to the 3rd power))to the 2nd power
Click here to see answer by Fombitz(13828)

Question 335760: Simplify x to the 7th power over 8y to the 3rd power
Click here to see answer by Fombitz(13828)

Question 335893: what is 64x^3+8y^3 divided by 8x+2y?
Click here to see answer by Edwin McCravy(8912)

Question 335920: 2x^-5
Click here to see answer by jim_thompson5910(28598)

Question 335953: what is -2 squared? is it the same as (-2) squared??

Click here to see answer by stanbon(57399)

Question 336484: type the ordered pairs. y=log[2]^(x)
(1/2, _)
(1,_)
(2,_)
(4,_)
(8,_)
(16,_)
Click here to see answer by user_dude2008(1861)

Question 336530: The sum of two numbers is -216. One number is five times the other. What are the numbers?
Click here to see answer by edjones(7569)

Question 336682: I need help with the following factoring equation.
4x^6+4X-12=
Click here to see answer by solver91311(16897)

Question 336716: a land animal weighs 8 tons. write 8 tons in exponential form???
Click here to see answer by Alan3354(30993)

Question 336756: What is the product of X and Y-squared ?
I believe it's (XY)squared,
Click here to see answer by Fombitz(13828)

Question 337168: How do you solve:

y^4(y^2x^3)^2
over
(3y^3)^4x^4
Thank you so much.
Click here to see answer by Fombitz(13828)

Question 337265: what is the standard form of 1.9*10^4 power?
Click here to see answer by Fombitz(13828)

Question 337277: what is the sci notation pf 343.912
Click here to see answer by Alan3354(30993)

Question 337449: what is 2to the 98 ths power
Click here to see answer by solver91311(16897)

Question 337466: what is (2+8-12)x4

Click here to see answer by rfer(12670)

Question 337433: which of the following expressions is equivalent to 20-4/5x>16
1. x<5
2. x>5
3. x<32.5
4. x>32.5
Click here to see answer by rfer(12670)

Question 337416: if x>2, then x^2-x-6/x^2-4=

Click here to see answer by Fombitz(13828)

Question 337849: after m months the length of a finger nail is 10+3m millimeters. How long is the fingernail after 8 months? 3 years?
Click here to see answer by benazir.sj@gmail.com(109)

Question 337942: 1)
i get confused on how to eliminate exponets. I'm solving for x.
2)
I don't know how to solve this at all. Please explain step by step!

Click here to see answer by katealdridge(100)

Question 338288: 2^3 x 2^4
(2^3)^4
9^7 ÷ 9^3
Click here to see answer by checkley77(12569)

Question 338335: what is t9xt3
Click here to see answer by Fombitz(13828)

Question 338407: (-125)to -1/3 power
over 27
Click here to see answer by stanbon(57399)

Question 338622: why does (-3)^2 (that's an exponent of 2, not equal the same as -3^2?
Click here to see answer by Earlsdon(6287)

Question 338894: 5^12+5^13 =

Answer is 6(5^12)

Could you please explain.
Thanks
Click here to see answer by Alan3354(30993)

Question 338894: 5^12+5^13 =

Answer is 6(5^12)

Could you please explain.
Thanks
Click here to see answer by jim_thompson5910(28598)

Question 338914: answer to (1.073)^25 and how did you get the answer 1.073 to the 25th power
Click here to see answer by jim_thompson5910(28598)

Question 338854: what is 5^12+5^13 ?

Answer choices are as follows:
(A)5^25
(B)10^25
(C)6(5^12)
(D)10^12+5
(E)2(5^12)+5

The correct is C but I am getting it. Could you please explain.
Thanks

Click here to see answer by Fombitz(13828)

Question 339046: 8^n/3 = 1/4 then what is the value of n^n ?
a -4 b -1/2 c - 1/4 d 1/4 e 1/2

Click here to see answer by stanbon(57399)

Question 339223: 6+4[7-(x-2)]
Click here to see answer by katealdridge(100)

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