(x+20)+8=3(x+2)

Simple and best practice solution for (x+20)+8=3(x+2) 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+20)+8=3(x+2) equation:


Simplifying
(x + 20) + 8 = 3(x + 2)

Reorder the terms:
(20 + x) + 8 = 3(x + 2)

Remove parenthesis around (20 + x)
20 + x + 8 = 3(x + 2)

Reorder the terms:
20 + 8 + x = 3(x + 2)

Combine like terms: 20 + 8 = 28
28 + x = 3(x + 2)

Reorder the terms:
28 + x = 3(2 + x)
28 + x = (2 * 3 + x * 3)
28 + x = (6 + 3x)

Solving
28 + x = 6 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
28 + x + -3x = 6 + 3x + -3x

Combine like terms: x + -3x = -2x
28 + -2x = 6 + 3x + -3x

Combine like terms: 3x + -3x = 0
28 + -2x = 6 + 0
28 + -2x = 6

Add '-28' to each side of the equation.
28 + -28 + -2x = 6 + -28

Combine like terms: 28 + -28 = 0
0 + -2x = 6 + -28
-2x = 6 + -28

Combine like terms: 6 + -28 = -22
-2x = -22

Divide each side by '-2'.
x = 11

Simplifying
x = 11

See similar equations:

| -4y^2+y^3=3 | | X-19=-5x-3 | | 34=43265+y | | 5(b+5)+5b= | | -3/14j=-9/7 | | -4y^2-5=-10y | | 6(5-8x)=174 | | 1-2/10 | | Cos(35)=5x | | -3/14j=-1(2/7) | | 0.01/50 | | -6h=-24 | | 50/0.01 | | 10-y-z+3y+2z=48 | | 3/52-6 | | h-3=19 | | (z/2)=4 | | 5x+5y+5z=100 | | 12-y=-5 | | 4(6-5a)+3a= | | 10-y-38-4y-3y+76-8y=48 | | 7/8x-3/4=5 | | 2x^2+12x+23=y | | 2x+7=-3x+1 | | (10/y)=2 | | 3x-9x+6=20-3x-4x | | 3x+9x+6=20-3x-4x | | 58=-u+295 | | 3y=-3x+(-3) | | 4x+2y+3z=52 | | 1=x+1+arctgx | | 24x+40x+5x= |

Equations solver categories