-20+7x=-90

Simple and best practice solution for -20+7x=-90 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 -20+7x=-90 equation: 


Simplifying
-20 + 7x = -90

Solving
-20 + 7x = -90

Solving for variable 'x'.

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

Add '20' to each side of the equation.
-20 + 20 + 7x = -90 + 20

Combine like terms: -20 + 20 = 0
0 + 7x = -90 + 20
7x = -90 + 20

Combine like terms: -90 + 20 = -70
7x = -70

Divide each side by '7'.
x = -10

Simplifying
x = -10

See similar equations:

| 7=2x-15 | | 10-10x=1-9x | | 4x-26=22 | | 78=-2(m+3)+m | | -4x+13=33 | | 0.2(60)+0.05x=0.1(60+x) | | -54=54-9x | | 7x-3=32 | | 11(x+2)=6(x+7) | | -10+4x=6 | | 2(x+4)=30 | | 29+3x=-10 | | 7-2(x-6)=4x+25 | | 6x+36=-18 | | 3(x+6)-9=2x+3 | | -40=6x+14 | | 4=2x+4 | | -40=10-5x | | 3(3x-2)=5x+18 | | 10-8x=-2x+4x | | 12x-5=11x+5-x | | -3x-9=-37 | | 0=11x-4 | | 3x+23=-7 | | -52=2(7x+2) | | -55=-15-5x | | 17=4x-7 | | 4(x+9)=20 | | -4=2-3x | | 6x+2=38 | | 3=9-x | | -10=7x-3 |

Equations solver categories