4x+20=2(x-4)

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


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

Reorder the terms:
20 + 4x = 2(x + -4)

Reorder the terms:
20 + 4x = 2(-4 + x)
20 + 4x = (-4 * 2 + x * 2)
20 + 4x = (-8 + 2x)

Solving
20 + 4x = -8 + 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 + 4x + -2x = -8 + 2x + -2x

Combine like terms: 4x + -2x = 2x
20 + 2x = -8 + 2x + -2x

Combine like terms: 2x + -2x = 0
20 + 2x = -8 + 0
20 + 2x = -8

Add '-20' to each side of the equation.
20 + -20 + 2x = -8 + -20

Combine like terms: 20 + -20 = 0
0 + 2x = -8 + -20
2x = -8 + -20

Combine like terms: -8 + -20 = -28
2x = -28

Divide each side by '2'.
x = -14

Simplifying
x = -14

See similar equations:

| x^4+11x^3+34x^2-14x-60=0 | | 8y-24=4x | | (x-3)(x+8)=42 | | -5x^2-10x+6=0 | | 75(9.00+x)=11025 | | 7(X-7)-3x=-53 | | 13x^2-42x=147 | | 34/152 | | x^2+7x=-3 | | -10w+1+10w+-5= | | 1.5/2.4=2/3.2 | | Xsobre-4=1 | | 4e^2x=3 | | u-4.88=9.8 | | 7+10r+-8+-3= | | 31/3/5/6= | | v-5.74=4.61 | | (8x+3)+(x+3)=51 | | 6y=4y-42 | | 6x+2+5(x+4)+1= | | 2(5+7)=18 | | (8x+3)-(x+3)=51 | | 6x-134=4x-32 | | (8x-3)-(x-3)=51 | | (5y)= | | (8x-3)+(x-3)=51 | | 75.00(9+x)=11.025 | | 11x^2-24=8x | | 1-8+-y+-9y-10= | | (5+13)*4= | | -2/3a-6=12 | | x-x+x+x-x=18 |

Equations solver categories