-84=-6(7+x)

Simple and best practice solution for -84=-6(7+x) 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 -84=-6(7+x) equation:


Simplifying
-84 = -6(7 + x)
-84 = (7 * -6 + x * -6)
-84 = (-42 + -6x)

Solving
-84 = -42 + -6x

Solving for variable 'x'.

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

Add '6x' to each side of the equation.
-84 + 6x = -42 + -6x + 6x

Combine like terms: -6x + 6x = 0
-84 + 6x = -42 + 0
-84 + 6x = -42

Add '84' to each side of the equation.
-84 + 84 + 6x = -42 + 84

Combine like terms: -84 + 84 = 0
0 + 6x = -42 + 84
6x = -42 + 84

Combine like terms: -42 + 84 = 42
6x = 42

Divide each side by '6'.
x = 7

Simplifying
x = 7

See similar equations:

| 6+x=6x-30 | | -6v-12=-4v+2 | | 6+x=6x+-30 | | -20+2x=22-4x | | 0.6z=18z | | 4x(x+1)=(2x-3)(2x+5) | | 3x-22=-x+6 | | -7(2x-7)=133 | | -42+4x=-3x+28 | | 2.5h=26 | | T=5m-3p | | 90=18n | | 6x-17=2x+19 | | x^2+x+0=0 | | -38+6x=39-x | | -6(-3x+2)=114 | | 1-(w+4)=2(v-3) | | 6x-34=18+2x | | 2(v-3)=1-(w+4) | | 3(10-3x)=-69 | | -36+3x=27-4x | | 32x^2-8=0 | | -3(4x+3)=43-6x-1 | | 13x+15=11x-23 | | 2x-31=-x+11 | | -48-4x=114+5x | | 6-x+8=3(x-5)+5(-4x-7) | | -8+4x=3x-9 | | -2x-103=-15x+235 | | -4x+6=-12-x | | -11x-16=21-10x | | x^2+2bx-3ax-6ab= |

Equations solver categories