8(x-9)=7x-66

Simple and best practice solution for 8(x-9)=7x-66 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 8(x-9)=7x-66 equation:


Simplifying
8(x + -9) = 7x + -66

Reorder the terms:
8(-9 + x) = 7x + -66
(-9 * 8 + x * 8) = 7x + -66
(-72 + 8x) = 7x + -66

Reorder the terms:
-72 + 8x = -66 + 7x

Solving
-72 + 8x = -66 + 7x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-7x' to each side of the equation.
-72 + 8x + -7x = -66 + 7x + -7x

Combine like terms: 8x + -7x = 1x
-72 + 1x = -66 + 7x + -7x

Combine like terms: 7x + -7x = 0
-72 + 1x = -66 + 0
-72 + 1x = -66

Add '72' to each side of the equation.
-72 + 72 + 1x = -66 + 72

Combine like terms: -72 + 72 = 0
0 + 1x = -66 + 72
1x = -66 + 72

Combine like terms: -66 + 72 = 6
1x = 6

Divide each side by '1'.
x = 6

Simplifying
x = 6

See similar equations:

| 8x+13=2x+85 | | 3(x-5)=-9 | | -8+6x=5x-1+8x | | -5x-2.8=-9x+0.4 | | 109-7x=38x+24 | | -5x-1.4=4x+5.8 | | -14+9a=38 | | 4x+3.9=x+1.2 | | 4x^2-13x+8=4x+4 | | 6x^2-19x-36=0 | | 7-10x=59-24x | | -112-7x=10x+24 | | 3x+12=-40-10x | | 7X=3X | | -2+17=3B-1-2B | | -18X=378 | | a^2-40a+25=0 | | 25x-0=11x-140 | | 7-7=9T-5T | | 17x+40=25x+56 | | 6x-5=49 | | 8-6x=1+x | | 5x+3=8x-24 | | 23x+18-12x=62 | | 102-2x=4x+18 | | -9-3x=11-8x | | 7(C-5)=8(C-8) | | 3-2x=halfx+4 | | 57-4x=7x+24 | | 2x-36=6x | | 9x+32=5x | | 3x+12=75-4x |

Equations solver categories