SOLUTION: Evaluate the following using the rules of exponent.((-2)3)4*(-2)6*(-2)-5

Algebra.Com
Question 100383: Evaluate the following using the rules of exponent.((-2)3)4*(-2)6*(-2)-5
Answer by elima(1433)   (Show Source): You can put this solution on YOUR website!
If I am reading the problem correctly, here is the answer;

First multiply the power of 4 and the power of 3, a negative exponent turns integers into fractions;


since the bases are the same we can add the exponents;

You subtract exponents when the bases are the same and they are being divided, so we subtract 18-5;

:)

RELATED QUESTIONS

Use the exponent rules to simplify FIRST, then evaluate 1) 7^8 x 7^-3 = 2) 4^2 x... (answered by oscargut)
Can ANYONE help me with ANY of these? 1) Use the rules of exponents to evaluate or... (answered by jim_thompson5910)
Can ANYONE help me with ANY of these? 1) Use the rules of exponents to evaluate or... (answered by jsmallt9)
Please factor completely the following polynomials: 1) (a-b)2(squared) - 4(c-d)2... (answered by longjonsilver)
I forgot the rules of exponents and can't find the rules I need. The problem said... (answered by oscargut)
Let 2^a = 6 and 2^b = 7. Using exponent rules, solve the equation in terms of a and/or b. (answered by jim_thompson5910)
Evaluate 2 exponent... (answered by rfer)
Let 2^a = 5 and 2^b = 9. Using exponent rules, solve the equation in terms of a and/or b. (answered by CharlesG2)
Let 2^a = 6 and 2^b = 7. Using exponent rules, solve the equation in terms of a and b.... (answered by Alan3354)