-20=4(2x)-3x

Simple and best practice solution for -20=4(2x)-3x 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=4(2x)-3x equation:


Simplifying
-20 = 4(2x) + -3x

Remove parenthesis around (2x)
-20 = 4 * 2x + -3x

Multiply 4 * 2
-20 = 8x + -3x

Combine like terms: 8x + -3x = 5x
-20 = 5x

Solving
-20 = 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-20 + -5x = 5x + -5x

Combine like terms: 5x + -5x = 0
-20 + -5x = 0

Add '20' to each side of the equation.
-20 + 20 + -5x = 0 + 20

Combine like terms: -20 + 20 = 0
0 + -5x = 0 + 20
-5x = 0 + 20

Combine like terms: 0 + 20 = 20
-5x = 20

Divide each side by '-5'.
x = -4

Simplifying
x = -4

See similar equations:

| 1.13=ln(x) | | (x+32)+(3x)=180 | | 0.9x+5.55=-0.7+2.75 | | (0.75N)1.5=0.1875 | | 20=4x(x-2) | | 8y(y+7)=0 | | 3/y-2=-4-5/y-3 | | 4y^4+4x^2y^2+x^4=0 | | y=4/(5x) | | 2x^2-5x-6.25=0 | | 6a+12x= | | log(x)=5.3 | | 2(y+3)=5(y-2)+1 | | x+0.05x=500000 | | -18+a=21 | | 4x-2x(x-2)=-4+5x+2 | | 1x^4-3x=0 | | 10y-y=27 | | (4^3/343^3)^-1/3 | | tan54=5.5/x | | 3x^2-12-36=0 | | (4(4^3/343^3)^-1/3^3/343^3)^-1/3 | | 120=37.26+0.5x | | 163229.76=4*3.14*r*r | | 5(4x-1)=55 | | 120=37.26+0.5ox | | 14x+30=114 | | -16t^2+24=x | | (x+4)(x+4)=-81 | | 3x-6+9=-12 | | 2w/7=28 | | 34-4x=1+7x |

Equations solver categories