-x-82=142+7x

Simple and best practice solution for -x-82=142+7x 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 -x-82=142+7x equation:


Simplifying
-1x + -82 = 142 + 7x

Reorder the terms:
-82 + -1x = 142 + 7x

Solving
-82 + -1x = 142 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-82 + -1x + -7x = 142 + 7x + -7x

Combine like terms: -1x + -7x = -8x
-82 + -8x = 142 + 7x + -7x

Combine like terms: 7x + -7x = 0
-82 + -8x = 142 + 0
-82 + -8x = 142

Add '82' to each side of the equation.
-82 + 82 + -8x = 142 + 82

Combine like terms: -82 + 82 = 0
0 + -8x = 142 + 82
-8x = 142 + 82

Combine like terms: 142 + 82 = 224
-8x = 224

Divide each side by '-8'.
x = -28

Simplifying
x = -28

See similar equations:

| 4x^4+16x^2+12=0 | | 1/4m-6=2m | | -5*x-10=10 | | 9+x/5=17.1 | | -6u-u=-20 | | 5(a-7)+2(a+44)=a+14 | | 180+17x=350 | | 9(4x-9)=3(12x+7) | | 4x^4+28x^2+16=0 | | 2x+7=-3+7x | | X+8/8=5/4+x-9/2 | | 1x+3x+4=20 | | 7X+-8X=13 | | -47+7x=142+7x | | 7(2-3x)=-112 | | 16hx+8h^2=0 | | 7a+7b-13a-11b= | | (3x+7)+(5x-2)=61 | | 15+q/y=-21 | | 2x-4y=-7 | | 2(K-10)=12 | | 6(2-3x)=-112 | | 6hx+3h^2=0 | | 3/4x-7=5 | | -12=-4(h-12) | | -(z+5)=-4 | | 10s+2+4=82 | | -(-1-9)-30/2 | | 16-p=-1 | | y=5-2(3) | | -21-12x=-10x+21 | | 2x+2(2x+5)=100 |

Equations solver categories