6(x+3)+2x=42

Simple and best practice solution for 6(x+3)+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 6(x+3)+2x=42 equation:


Simplifying
6(x + 3) + 2x = 42

Reorder the terms:
6(3 + x) + 2x = 42
(3 * 6 + x * 6) + 2x = 42
(18 + 6x) + 2x = 42

Combine like terms: 6x + 2x = 8x
18 + 8x = 42

Solving
18 + 8x = 42

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + -18 + 8x = 42 + -18

Combine like terms: 18 + -18 = 0
0 + 8x = 42 + -18
8x = 42 + -18

Combine like terms: 42 + -18 = 24
8x = 24

Divide each side by '8'.
x = 3

Simplifying
x = 3

See similar equations:

| (-4*30)-15y=-17 | | 31/x9 | | x/1.6=12 | | 17/19=x/25 | | Y=3x+18x+k | | (5/6)X=1 | | -30+5y=-13 | | 31/x=0 | | (6x-7)(x+5)=0 | | 3.2n-7=9 | | (-15/16)/(1/4) | | 3*(2-x)+4=5-(3x-10)-x | | 18=5(m+3) | | 4x+27=10x-33 | | 3a+3b=180 | | 8-(2x+5)=4x+1 | | C=4n+15 | | 13/8-2/8 | | X^3y^2+x^2y-2x=0 | | Log[6](8-4x)=2 | | 2*(3x-1)=3*(4x+2) | | 19=5(m+3) | | -5-5=-5(x-1) | | 5.7+0.3n=6.9 | | n+3=5n+21 | | 3(x+6)+6=5x-6 | | ln(x-1)+3=ln(2x+1) | | 180=23x-5+21x-5 | | 12x+13-6=66 | | x+21=4x+1 | | -5(2x+6y+5)= | | Y=3x-0 |

Equations solver categories