7x-9=-16

Simple and best practice solution for 7x-9=-16 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 7x-9=-16 equation: 


Simplifying
7x + -9 = -16

Reorder the terms:
-9 + 7x = -16

Solving
-9 + 7x = -16

Solving for variable 'x'.

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

Add '9' to each side of the equation.
-9 + 9 + 7x = -16 + 9

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

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

Divide each side by '7'.
x = -1

Simplifying
x = -1

See similar equations:

| 8+7x=-27 | | -5x+4=-41 | | 7x-7=-56 | | 5x-9=-39 | | 5x+2=52 | | -4x+7=23 | | 3x+2=26 | | 5x-8=-53 | | -2+5x=38 | | -6x+9=81 | | -3+2x=11 | | -2x+5=23 | | -6x+3=75 | | -2x-5=-25 | | -6x+2=-4 | | 15x-9=21 | | 5x-1=2x+20 | | 6x-1=-12 | | 7x=3y | | 7=-3x | | y=-2(20)+6 | | 10=-2x+6 | | -10*78+18=y | | 8x-1=55 | | 9=-10x+18 | | 4x-5=55 | | -5(y+3)+4(3y-5)=6(y-6)+11 | | -10(z+3)+4(4z-4)=5(z-5)+12 | | -z+5z=6z-8+7z | | 4x+4=-20 | | -7+x=12 | | 4x-2=4x-2 |

Equations solver categories