4x-2x=-42

Simple and best practice solution for 4x-2x=-42 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 4x-2x=-42 equation: 


Simplifying
4x + -2x = -42

Combine like terms: 4x + -2x = 2x
2x = -42

Solving
2x = -42

Solving for variable 'x'.

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

Divide each side by '2'.
x = -21

Simplifying
x = -21

See similar equations:

| 67+2(1/2)x=92 | | 5x^2-1=x+5 | | 67+21/2x=92 | | (6y+8)-(2+5y)=12 | | -4x^3+20x^2-28x= | | 52-3x=6x+21 | | 1.4q-2.7-2.6q=-2.2q-1.9 | | 6x/25=21/25 | | 2x^2-5=55 | | -100-9x=-109-7x | | (5x+7)=8x+2 | | 5x+6x+4+9=4x+5+6x | | 3.8x+5.2-6.8=11.3 | | 7x-14=-2 | | -5x+x+3=13 | | T=mnrforn | | 4x2+11x+6 | | 86-36x=10x+21 | | 40/60=560/x | | 3(x+2)=6x-x | | 575=x+238 | | (x^2-13x-48)/(x+3) | | 2x/x2-3x | | y=1.75x+5 | | 5+5x+2x+2+110=180 | | -2x^3+10x^2-16x= | | m/5=13 | | n+8=-12 | | 38854/1000 | | -3x+3*x+3=4 | | 4b+3(b-1)=-17 | | 2(8x+3)=1/2(2x+8) |

Equations solver categories