20=4x-2x

Simple and best practice solution for 20=4x-2x 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 20=4x-2x equation:


Simplifying
20 = 4x + -2x

Combine like terms: 4x + -2x = 2x
20 = 2x

Solving
20 = 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.
20 + -2x = 2x + -2x

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

Add '-20' to each side of the equation.
20 + -20 + -2x = 0 + -20

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

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

Divide each side by '-2'.
x = 10

Simplifying
x = 10

See similar equations:

| -(m+9n-10)= | | 5.6=8.3-0.3x | | 3(x+4)+4x=9x+2(-3x+10) | | (3x^4)(-2x^3)= | | 5.6-8.3=0.3x | | (4x^3)(5x^2)= | | 4a+3b=18 | | 1/2d+3/8=4 | | -8y+8x=9 | | 36.96=8g+3.84 | | -4(r+9)=-62 | | 2y-7=12 | | n+(n+2)+(n+4)+(n+6)=123+n+2 | | 0.77*x=x-6 | | 15=5x+6-2x | | 8t-11=6t-5 | | 0.77*x=x-5 | | x^2-35x+262=0 | | 15=5x+6+2x | | -12(-2+.5x)=30 | | x*20=20-5 | | x*18=18-4 | | 5n^3-20n=0 | | 0.78*x=x-4 | | 0.77*x=x-4 | | t-28=-14 | | 4(2x-3)=2 | | -2b^3+12b^2-14b=0 | | 7x-(2x+23)=12 | | 2sinx=1.5 | | 3cosx+2=0 | | 9x-5y+27=0 |

Equations solver categories