(8x-7)+6=9(x-1)

Simple and best practice solution for (8x-7)+6=9(x-1) 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 (8x-7)+6=9(x-1) equation:


Simplifying
(8x + -7) + 6 = 9(x + -1)

Reorder the terms:
(-7 + 8x) + 6 = 9(x + -1)

Remove parenthesis around (-7 + 8x)
-7 + 8x + 6 = 9(x + -1)

Reorder the terms:
-7 + 6 + 8x = 9(x + -1)

Combine like terms: -7 + 6 = -1
-1 + 8x = 9(x + -1)

Reorder the terms:
-1 + 8x = 9(-1 + x)
-1 + 8x = (-1 * 9 + x * 9)
-1 + 8x = (-9 + 9x)

Solving
-1 + 8x = -9 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-1 + 8x + -9x = -9 + 9x + -9x

Combine like terms: 8x + -9x = -1x
-1 + -1x = -9 + 9x + -9x

Combine like terms: 9x + -9x = 0
-1 + -1x = -9 + 0
-1 + -1x = -9

Add '1' to each side of the equation.
-1 + 1 + -1x = -9 + 1

Combine like terms: -1 + 1 = 0
0 + -1x = -9 + 1
-1x = -9 + 1

Combine like terms: -9 + 1 = -8
-1x = -8

Divide each side by '-1'.
x = 8

Simplifying
x = 8

See similar equations:

| 55(x+1)=75 | | 3(v-2)-7v= | | 5-x=7-x | | 9(x^2)+4=164 | | 8x-12=21-5x | | 7x+6y=100 | | 9x=9(32) | | 48x^2-120x+75=0 | | 3x+5=-58-6x | | 9x=4(x+40) | | y+8=35-2y | | -7x+22=3x-3 | | 680=4(2x-16) | | y^2+14y+24=0 | | 1=2x+In(x) | | 1=2x+inc | | (a-4)(5a+2)(a+4)= | | 2sin^2(2x)=1 | | 7g+11k-3=5 | | 3(x-3)=8(x+8) | | 1p+2=10 | | 8x=8(40) | | s(q)+4+6=4y | | y^2-20y+96=0 | | 12x=8(x+20) | | 3l+5=5 | | (10x+25y)=58 | | 60y=30 | | (x*6)-86=(x*3)-14 | | e^7x=6 | | 10a+12f=11 | | 14x-15=16x-17 |

Equations solver categories