-3x+6+x=20

Simple and best practice solution for -3x+6+x=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+6+x=20 equation:


Simplifying
-3x + 6 + x = 20

Reorder the terms:
6 + -3x + x = 20

Combine like terms: -3x + x = -2x
6 + -2x = 20

Solving
6 + -2x = 20

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + -2x = 20 + -6

Combine like terms: 6 + -6 = 0
0 + -2x = 20 + -6
-2x = 20 + -6

Combine like terms: 20 + -6 = 14
-2x = 14

Divide each side by '-2'.
x = -7

Simplifying
x = -7

See similar equations:

| 3x-14=4x | | 10(x-3)=100 | | d^2+56=-18d | | 10x^2-1x-3=0 | | 4g-26=-10 | | Y=1.5x+12 | | 5x-3=9x+2 | | Y=1.5x+5 | | 88-3g=-2+2g | | 4(d-1.5)=9d+2 | | 6y^2-7yz-3z^2=0 | | n^2-129=7n | | 9-4x=4x-15 | | 5x^5y+8+11xy^2=0 | | (5x+6)(x-1)-(2x^2-5x+3)=0 | | x^2-18x=-32 | | 3(x+2)+2=2(x+3)+3 | | -7(2x+9)= | | 2p^2=-4p+3 | | -6(2a-4)=3(-5a+1) | | 2p^2+4p+3=0 | | 5(2+13y)= | | 5y-7+y=7y+25-5y | | 3(2x-2)=12 | | x^3+10x^2+13x-69=0 | | 3(n-1)=8(3-3n) | | .50(7x+8)=14+3x | | -5w+10w-18=12 | | 5x+5(x+3)=95 | | -7+x=-2x-1 | | 2x^2+11x+12= | | -2(-3-4)=-10 |

Equations solver categories