-7x-19=-159

Simple and best practice solution for -7x-19=-159 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-19=-159 equation:


Simplifying
-7x + -19 = -159

Reorder the terms:
-19 + -7x = -159

Solving
-19 + -7x = -159

Solving for variable 'x'.

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

Add '19' to each side of the equation.
-19 + 19 + -7x = -159 + 19

Combine like terms: -19 + 19 = 0
0 + -7x = -159 + 19
-7x = -159 + 19

Combine like terms: -159 + 19 = -140
-7x = -140

Divide each side by '-7'.
x = 20

Simplifying
x = 20

See similar equations:

| (3x+9)(3x-9)= | | 2w^2+11w+23-2w+10w+25=0 | | y-3x= | | 2(13)-5y=-14 | | 2w^2+11w+23+2w+10w+25=0 | | -2/13=x+7/13 | | 3x-7-3x= | | 2y+3(4y+5)=-6 | | -1/2+1/9-11/4 | | (4x2-5)1/2 | | 12/34 | | 9y^2+25-30y=0 | | y=2x^2-12x | | -8w-5-3w^2=0 | | 0.2886=mx+b | | 2x+4.8=8.4 | | -8y-3-4y^2=0 | | 8y+3-4y^2=0 | | 7x+4=-129 | | 3v^2+4+13v=0 | | 3t-16=-22+t | | 6x^2+3x+12=20 | | -10w-3=3w^2 | | -10w-3=3w^3 | | 5(c-9)=-10 | | 7x+8y-4(5x-9y)= | | -10w-3-3w^2=0 | | (9x-2)(2x+5)= | | (x+4)n=68 | | 5/6m=-61/4 | | 5+6+x=8+3 | | (3-u)(5u-1)=0 |

Equations solver categories