9y+3=2y+31

Simple and best practice solution for 9y+3=2y+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 9y+3=2y+31 equation:


Simplifying
9y + 3 = 2y + 31

Reorder the terms:
3 + 9y = 2y + 31

Reorder the terms:
3 + 9y = 31 + 2y

Solving
3 + 9y = 31 + 2y

Solving for variable 'y'.

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

Add '-2y' to each side of the equation.
3 + 9y + -2y = 31 + 2y + -2y

Combine like terms: 9y + -2y = 7y
3 + 7y = 31 + 2y + -2y

Combine like terms: 2y + -2y = 0
3 + 7y = 31 + 0
3 + 7y = 31

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

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

Combine like terms: 31 + -3 = 28
7y = 28

Divide each side by '7'.
y = 4

Simplifying
y = 4

See similar equations:

| 4y-12=3y-10 | | 10x-(2x-9)=49 | | 4z+10=6z+8 | | 3x+36=-3x | | 2y-6=4+4y | | 24+5x=8x-6 | | 7(x+3)=2(x+8) | | 4x+23=-22-x | | 6x-2=3x-17 | | 2/3+5/9+1/2 | | 11y-8=15y+16 | | 18-3x=-6 | | n^2=-64-16n | | (3x^3-9x)-(5x^3+8x+9)=z | | 8.3h-2.2=-7.8h+5.1h-8.8 | | W/-5-6=-24 | | 7-2=10 | | 11a^2-32a+37=0 | | 4q+2/7-6q=-3q+22/7 | | 0+2=1 | | -25=5b-3 | | -6x-3=36 | | 81=3a-3a-4a | | 8x-10x=40 | | s^2+3s+14=0 | | y=14-8 | | 7x-9x-9x+1=-98 | | 2/3x-1/4=5/6 | | (3w^5+6w^2-3)-(6w^5-4w^2+18)=z | | -4x-3x+1=-20 | | 11x-9=-2x+17 | | -4x+10=2x+28 |

Equations solver categories