3y+7=31

Simple and best practice solution for 3y+7=31 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 3y+7=31 equation: 


Simplifying
3y + 7 = 31

Reorder the terms:
7 + 3y = 31

Solving
7 + 3y = 31

Solving for variable 'y'.

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

Add '-7' to each side of the equation.
7 + -7 + 3y = 31 + -7

Combine like terms: 7 + -7 = 0
0 + 3y = 31 + -7
3y = 31 + -7

Combine like terms: 31 + -7 = 24
3y = 24

Divide each side by '3'.
y = 8

Simplifying
y = 8

See similar equations:

| 18e=216 | | 16k+4=96 | | 2y-7=29 | | 5x+15=7x+4 | | 5x^2+29x-6=0 | | 7y+2=65 | | X-40=60 | | 2(3x+3)-4+7x= | | 4k+3=20 | | 1+3y=40 | | 7a-0.42=9a-0.56 | | 5x^2+31x+6=0 | | x-7-x=0 | | 3k-4= | | 2s+2d+2j=12 | | -3m+6(m-2)=9 | | B-12=10 | | 2y-3=35 | | -2x-5=6 | | 5s+7d+7j=36 | | 12n-0.44=8n+1.6 | | 10.5=2z+18.5 | | x^2+4-18=0 | | 8x+9=5x | | 3y+1=13 | | 4x+8=3x+15 | | 24-2x=5x+66 | | 32=-4(4y) | | x^2+4=18 | | x-2y=9 | | x^3-4x^2+2x+4=0 | | -16t^2-30t+350=0 |

Equations solver categories