9x-9=-7x-8

Simple and best practice solution for 9x-9=-7x-8 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 9x-9=-7x-8 equation:


Simplifying
9x + -9 = -7x + -8

Reorder the terms:
-9 + 9x = -7x + -8

Reorder the terms:
-9 + 9x = -8 + -7x

Solving
-9 + 9x = -8 + -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.
-9 + 9x + 7x = -8 + -7x + 7x

Combine like terms: 9x + 7x = 16x
-9 + 16x = -8 + -7x + 7x

Combine like terms: -7x + 7x = 0
-9 + 16x = -8 + 0
-9 + 16x = -8

Add '9' to each side of the equation.
-9 + 9 + 16x = -8 + 9

Combine like terms: -9 + 9 = 0
0 + 16x = -8 + 9
16x = -8 + 9

Combine like terms: -8 + 9 = 1
16x = 1

Divide each side by '16'.
x = 0.0625

Simplifying
x = 0.0625

See similar equations:

| 138-x*2=138-x | | 6x+2x-8=12+4 | | k-7=k+1 | | 7x+17-6x=-2-10 | | 2(3x+5)=3+6x | | 3x-5(1x-2)=6 | | -1+5p=6+5p | | 6x+2x-8= | | 3x-14=11-6 | | 6+2x=3x-1 | | 125.2y+18=80.6 | | 10x^2+39x+28=0 | | X-(12-x)=-22 | | 2x+6x+9=73 | | -6a+3a+10= | | 13v-7v-6v+4v=20 | | 2x-7(-1.6x-2.25)=-17 | | 3x+10=9x-50 | | (7+6i)(8+I)= | | 6c-5c-c+2c+c=18 | | 3(a+1)-2=-10 | | 4x-6=120 | | x^2+2x-1=-4 | | 10s+3s-8s-4s=11 | | 2m-20=34+8m | | 495=2x-4(1-9x)+1 | | (-4i)+(3i)= | | K^2+k-7=5 | | z^7+8z^4-2iz^3-16i=0 | | 4p-16=11+p | | 10t-4t-5t-t+t=12 | | 7z-2=4+6z |

Equations solver categories