-7(-4+2x)=84

Simple and best practice solution for -7(-4+2x)=84 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 -7(-4+2x)=84 equation: 


Simplifying
-7(-4 + 2x) = 84
(-4 * -7 + 2x * -7) = 84
(28 + -14x) = 84

Solving
28 + -14x = 84

Solving for variable 'x'.

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

Add '-28' to each side of the equation.
28 + -28 + -14x = 84 + -28

Combine like terms: 28 + -28 = 0
0 + -14x = 84 + -28
-14x = 84 + -28

Combine like terms: 84 + -28 = 56
-14x = 56

Divide each side by '-14'.
x = -4

Simplifying
x = -4

See similar equations:

| 1-20x=-8-14x | | -6(-5+4i)-(-13-i)= | | 100-x=0.4x | | F(x)=-3x+3 | | 8x-9=6x-2 | | 2(X-9)=x-6+x | | 3x-2(4x+5)=2(x-4) | | -12n+72=36 | | 11+5n=66 | | 2m+3mn+2m+mn= | | 3*11*x=2(3+11)+2(3+x)+2(11+x) | | 11+n=66 | | 2t^2(t^2-2)=63-9t^2 | | 20-20x=1x | | 6a-3a=3a+5 | | 11t=8 | | (y-8)-(y+9)=2y | | x^2+5x-915= | | 285=75+26w | | 36=9r | | 2x-8y+6=0 | | (w/6)-4=20 | | 2u=-6 | | 2x+6+8x+2= | | 4x-4+105=13x+2 | | 4x(5-7)=8 | | 3x+24=x^2+4 | | 20-x=-17 | | 6-8X=-14-8x | | -15r=-16 | | -2(7-y+4)=-4 | | -3(y-5)=2(2x-6) |

Equations solver categories