- 3x + 72 = 8x - 60 ------- Multiplying by LCD, 4

- 3x - 8x = - 60 - 72

- 11x = - 132

, or  

RELATED QUESTIONS

I need help on how to figure out problems like these:
-4=x-4

x-7=5( o already know... (answered by funmath)

Please help me figure out:

a)  f(x+h) where f(x)=4x+3

I know final answer is... (answered by Boreal)

I heed help. I can figure out the regular problems like Leg 1: 4 Leg 2: 7 Hypotenuse: X... (answered by cleomenius)

I n solving how to figure out need help 8-15+20  I already know the answer but cannot... (answered by josgarithmetic)

The legs of a right triangle are 4 cm and x cm. The hypotenuse is (2x-1) cm. What is x? I  (answered by Alan3354,ewatrrr,stanbon)

I have an quadratic equation that has to do with graphing and its due tomorrow night... (answered by nerdybill)

I’m supposed to solve the below expression for X, but I can’t figure out what I’m doing... (answered by jim_thompson5910)

X+5(x-1)=19

2x=10(x-4)

6x-11=-2x+5

18x-15=-21+12x

1/2(10x-6)=x-15... (answered by rfer)

-4(3+x)+5=4(x+3)
-12-4x+5=4x+12
Can you help me with the steps? I know the answer is... (answered by Boreal)