12+2x=54

Simple and best practice solution for 12+2x=54 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 12+2x=54 equation: 



12+2x=54

We move all terms to the left:

12+2x-(54)=0

We add all the numbers together, and all the variables

2x-42=0

We move all terms containing x to the left, all other terms to the right

2x=42

x=42/2

x=21

See similar equations:

| (x+3)÷2=(3x-3)÷3 | | 1/128=x/24 | | −9x+7+11x=39 | | F(x)=15(1.03)^3 | | 9x+63=16x | | y=1.3× | | q^2+8q+16=0 | | 7.4x=125.8 | | 5y+-3=-21 | | 5y+6=-21 | | 6a+-12=0 | | 9(4)-2y=0 | | 275=5x+25° | | 7+6x=5x+16 | | 2w+10=18 | | 4(3x+2)=5(2x+3)-9 | | 3m-10-14=m-6 | | 3x+15=4-8x | | 19y=50 | | 2y+23+3y+7=180 | | 3(2+2)=2x | | +12-3x=124 | | 4a-a=42 | | 3(5y-21)+4y=-13 | | n/2=0.95 | | 8.7+x=17 | | 2w+60+4w=180 | | -1=11-5/8c+9 | | 4x-4x-6=10 | | y-25+120=180 | | 2u+2=-2(u+5) | | y-25+15=67 |

Equations solver categories