2x+6+2x+12=42

Simple and best practice solution for 2x+6+2x+12=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 2x+6+2x+12=42 equation: 


Simplifying
2x + 6 + 2x + 12 = 42

Reorder the terms:
6 + 12 + 2x + 2x = 42

Combine like terms: 6 + 12 = 18
18 + 2x + 2x = 42

Combine like terms: 2x + 2x = 4x
18 + 4x = 42

Solving
18 + 4x = 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 + 4x = 42 + -18

Combine like terms: 18 + -18 = 0
0 + 4x = 42 + -18
4x = 42 + -18

Combine like terms: 42 + -18 = 24
4x = 24

Divide each side by '4'.
x = 6

Simplifying
x = 6

See similar equations:

| p-11=13 | | 100=-4(3v-1) | | 6Sin^2(X)-Sin(X)-2=0 | | 5(4m-8)=-140 | | -8(-3k+5)=128 | | 174=-6(1-5r) | | 3m-1=4 | | tan(62)=x/15 | | 1=3t-2 | | 9q-2=-2 | | 9x+8=89x | | 56=8z | | logk=20 | | 35=7s | | 0.5x=12x | | 24=3v | | 2+8m=18m | | 18=9c | | 8n+50=109 | | 24=2B+g | | (0,3/0,01)*2*((0,2*1,9*10^3)/(N*0,3*0,9))^(1/3)*(12/6)^(0,14) | | 4a^2-20a-24=0 | | 3x+5y+2z=2 | | -p^2+p+20=0 | | 4e=24 | | -3p-(-3)/-6=-12 | | 36=9m | | 7x-11/5x-2=2x-9/5x-2 | | 2x=9-5x+32 | | t+8=4t+5 | | 8z-6=7z | | ((x^2-ax-8)/(x-a))=0 |

Equations solver categories