3x+42=x+79

Simple and best practice solution for 3x+42=x+79 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 3x+42=x+79 equation: 



3x+42=x+79

We move all terms to the left:

3x+42-(x+79)=0

We get rid of parentheses

3x-x-79+42=0

We add all the numbers together, and all the variables

2x-37=0

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

2x=37

x=37/2

x=18+1/2

See similar equations:

| s+199.98=578.45 | | 3D-11+4d=19-2d+6 | | m-23.94=12.75 | | 3(c-7)-5=8 | | 12=12+2v−8+ | | (4–x)(1/5)=0.25 | | 5(2x-6)=-90 | | -7(u-5)=9u-29 | | -14=-9-v/4 | | m+60=90 | | (4–x)(15)=0.25 | | s+156=300 | | 100=1.3x-50 | | -12x-8=-44 | | 10x2-50x=0 | | d+32=48 | | p+10/4=3 | | 3(u-6)-3=3 | | 190+u=380 | | -3(y+3)=-12 | | 190+i=30 | | -(u-6)=-16 | | x-3/5=5/8 | | -6y-14=-4(y+5) | | 3(r+5)-1=5 | | -7(-8x-5)=12 | | -3(k-19)=12 | | p+38.56=111.44 | | 2(s+4)=4 | | x/x+77=11/17 | | 2(y-3)-1=7 | | 4(a+12)=28 |

Equations solver categories