-9=7-x

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


Simplifying
-9 = 7 + -1x

Solving
-9 = 7 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
-9 + x = 7 + -1x + x

Combine like terms: -1x + x = 0
-9 + x = 7 + 0
-9 + x = 7

Add '9' to each side of the equation.
-9 + 9 + x = 7 + 9

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

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

Simplifying
x = 16

See similar equations:

| 10=3x-5 | | 2x+7+5x-4-x= | | 12-6y=24 | | -10=-4+2x | | 12x+6-8x-4x-3+12= | | 14-8+m=13 | | 7-3y=22 | | 12x+6-8x+4x-3+12= | | -3X+6=12 | | 22-n+7=18 | | 2(12-8x)=x-11x | | -5y+3=-5y-9 | | -a-3+7=3a | | 5m-6=7m+7-m | | 3x+2(5x-3)=7 | | y=3(2)-4 | | y=3(1)-4 | | y=3(0)-4 | | y=3(-1)-4 | | y=3(-2)-4 | | y=3(-3)-4 | | 9+5n=5n-1 | | 9+5n=5 | | 8(x+1)-3(x+4)=7(2-x) | | -6x+62=-34 | | 12+7x=-37 | | 22+7x=78 | | 2y-6=4(1) | | 6(2+y)=3(3-y) | | 2y-6=4(0) | | 23+2x=55 | | 2y-6=4(-1) |

Equations solver categories