x+2x=-20-2x-30

Simple and best practice solution for x+2x=-20-2x-30 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 x+2x=-20-2x-30 equation:


Simplifying
x + 2x = -20 + -2x + -30

Combine like terms: x + 2x = 3x
3x = -20 + -2x + -30

Reorder the terms:
3x = -20 + -30 + -2x

Combine like terms: -20 + -30 = -50
3x = -50 + -2x

Solving
3x = -50 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
3x + 2x = -50 + -2x + 2x

Combine like terms: 3x + 2x = 5x
5x = -50 + -2x + 2x

Combine like terms: -2x + 2x = 0
5x = -50 + 0
5x = -50

Divide each side by '5'.
x = -10

Simplifying
x = -10

See similar equations:

| 5x+10=2x+14 | | 7n-10=4 | | x-10=-22 | | 6x-6=12x+24 | | (x^2+2x+1)=0 | | x+2=-23+10 | | x+2x+3x=90 | | 2e^6x=6 | | 7(y-1)=9y-7 | | -16x^2+96x-140=0 | | 5x^2-1=3x^2+11 | | 139-279=20(x-1) | | 0.3(3x-2)=-0.6 | | 3x+6=7x+4 | | 4p+.16=3.32 | | 3(x+6)=7x+4 | | 4x-2=5x+10 | | 140+d=192 | | x+5=-26+6 | | b+6=33 | | (3x+6)=7x+4 | | p-21=48 | | 5z-z=21-9 | | 4y=3x+12 | | 8x-3=-59 | | y=x^2-x-42 | | b-3*b-3=6 | | x-15=-4-22 | | 7a^2b^3/21a^4b | | 6x-3=49 | | 6(k+3)=48 | | 9x+15-8x=-7-10 |

Equations solver categories