-(-3x)=(-20)

Simple and best practice solution for -(-3x)=(-20) 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 -(-3x)=(-20) equation: 


Simplifying
-1(-3x) = (-20)

Remove parenthesis around (-3x)
-1 * -3x = (-20)

Multiply -1 * -3
3x = (-20)
3x = -20

Solving
3x = -20

Solving for variable 'x'.

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

Divide each side by '3'.
x = -6.666666667

Simplifying
x = -6.666666667

See similar equations:

| .8=.8y | | 10cos^4x=1 | | 3/4x-1/8=3x | | 1/5x^2-2=18 | | 4z-16=-4+6z | | 7n+18=6n+n-9 | | x-0.6=8.18 | | 13x-9x+4=0 | | -3x+1=2x | | x+81=9z-7 | | -32w+-2=-4.5 | | (x-2)(2x-6)=0 | | 2(x-2)=3x-x(x-2) | | 2x^2-14=18 | | Y+9=6y-66 | | x.x= | | 7c-3=5c+15 | | 1-3x^2=-11 | | 10q+5=11q | | 10x+100=200 | | 5p^2+32-21=0 | | 5u+4+8u=43 | | 3x+5=-(2x-3)+4x | | -65+12X=40+7X | | 4(n-7)-2(n+3)=y-1 | | 2t-17=-7+7t | | 11+3x=8x-3(-8x+6) | | 15+2(9)= | | c+4=-10 | | 2a+4b/-6a-2b/a+3b | | 8x=40-16 | | 134-2x=34x+18 |

Equations solver categories