-7x-86=74+3x

Simple and best practice solution for -7x-86=74+3x 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-86=74+3x equation:


Simplifying
-7x + -86 = 74 + 3x

Reorder the terms:
-86 + -7x = 74 + 3x

Solving
-86 + -7x = 74 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-86 + -7x + -3x = 74 + 3x + -3x

Combine like terms: -7x + -3x = -10x
-86 + -10x = 74 + 3x + -3x

Combine like terms: 3x + -3x = 0
-86 + -10x = 74 + 0
-86 + -10x = 74

Add '86' to each side of the equation.
-86 + 86 + -10x = 74 + 86

Combine like terms: -86 + 86 = 0
0 + -10x = 74 + 86
-10x = 74 + 86

Combine like terms: 74 + 86 = 160
-10x = 160

Divide each side by '-10'.
x = -16

Simplifying
x = -16

See similar equations:

| 11h=32l | | 3x=9r | | 31=5-8x | | X^2+8x-20=y | | 9-c+2c=-13 | | -6(1-2n)+4=3+7n | | -2x-71=29+3x | | 90=6(2b+3) | | 45x=675 | | 3-6x-r=2 | | 2x^2+16x-18=y | | 5x+10=27 | | 12z-45=3z | | -4x+20=-60 | | 4x-3=3*7 | | 7b+2(4b-14)= | | -5x-15=60 | | x^2-4x+3=8 | | -2k=18-4k | | -2x+20=42 | | 13x+22=152 | | 5(3w-9)+5w= | | 8-(2n-4)=7-3n | | 3x^2+18x-64=y | | -3+-8+7t=34+9t+-2 | | (3x+16)+(4x-3)=90 | | -(y.y-2)=y.y-5-2y.y | | 16-4=38x+84 | | 2y-3(2y+3)+2=31 | | 7(k+1)-(3+4k)=2k | | X^2-12x-43=y | | 15=43.81-0.395x |

Equations solver categories