-130-3x-7x=180

Simple and best practice solution for -130-3x-7x=180 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 -130-3x-7x=180 equation:


Simplifying
-130 + -3x + -7x = 180

Combine like terms: -3x + -7x = -10x
-130 + -10x = 180

Solving
-130 + -10x = 180

Solving for variable 'x'.

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

Add '130' to each side of the equation.
-130 + 130 + -10x = 180 + 130

Combine like terms: -130 + 130 = 0
0 + -10x = 180 + 130
-10x = 180 + 130

Combine like terms: 180 + 130 = 310
-10x = 310

Divide each side by '-10'.
x = -31

Simplifying
x = -31

See similar equations:

| 4a^2-10a-84=0 | | n-4.85=12.6 | | 0=-16t^2+65t+3.5 | | 2x^2+40+108=0 | | 5n+6=215 | | -8=.8c | | -3-7(R)=-38 | | 15x+6=19x+21 | | 3p+1=13-p | | 3.5t=7 | | .25a=.25 | | 11c-6c= | | (2x+3)+5= | | x-(y-.20)=27.50 | | -7/2(-1) | | .5t=11 | | -10+4x-5x=12 | | 11a-a-a-a-a= | | 0=(-x^2)+7x | | -6y=1.2 | | 0.2x-0.03x^2-50=0 | | 1/2(-4/7) | | -0.415x^2-0.33x+1=0 | | y=(-x^2)+7x | | 3.5+4x=8+x | | 1/2(-4/70 | | 3x+2x+x+60=180 | | -0.03x^2+0.2x-50=0 | | 14y+2(6+3y)= | | 10x-5x-61=29 | | 56+6=x+13 | | 5x+41+105+3x=180 |

Equations solver categories