-7x-10-3x=-90

Simple and best practice solution for -7x-10-3x=-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 -7x-10-3x=-90 equation:


Simplifying
-7x + -10 + -3x = -90

Reorder the terms:
-10 + -7x + -3x = -90

Combine like terms: -7x + -3x = -10x
-10 + -10x = -90

Solving
-10 + -10x = -90

Solving for variable 'x'.

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

Add '10' to each side of the equation.
-10 + 10 + -10x = -90 + 10

Combine like terms: -10 + 10 = 0
0 + -10x = -90 + 10
-10x = -90 + 10

Combine like terms: -90 + 10 = -80
-10x = -80

Divide each side by '-10'.
x = 8

Simplifying
x = 8

See similar equations:

| -5c+8=-12 | | 1/2x-2/5x | | X-5/7=1-x/5 | | a-a+6a=12 | | -1-3y=5 | | 3.4x^2+60.3x-1015.7=0 | | 16s+2s+17s-s+3s+1=19 | | (2x^2-5x-5)/(x-3) | | (1/2k-6)(k-4/7) | | 20v-16v-1=15 | | Sinx=.95 | | 8v+5v-11v-1=17 | | 1-4z=21 | | 2d=9/6=11 | | 10t-2t-7=1 | | 6x-(-3x)+-3x+(-12)=-18 | | X-(x*0.3)=8.96 | | (-4)+4(-2)= | | 12=4(2h-5) | | 2(-4)+(-2)= | | 8v-7v=17 | | x7z5/xz4 | | -14n-(-11n)+n=6 | | 56=5u+3u | | -6n+8+n-7n=-14n+2+4n | | 24x+4+2x=3(32+x) | | -4/5-9=-4 | | 63=15u-8u | | 5(x+5)+x=2(x+3)+6 | | -4n+16=-3n-10 | | 7d+11d+-11d(-11)=-17 | | 625=-16x^2 |

Equations solver categories