9y+3-y=12y

Simple and best practice solution for 9y+3-y=12y 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-y=12y equation:


Simplifying
9y + 3 + -1y = 12y

Reorder the terms:
3 + 9y + -1y = 12y

Combine like terms: 9y + -1y = 8y
3 + 8y = 12y

Solving
3 + 8y = 12y

Solving for variable 'y'.

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

Add '-12y' to each side of the equation.
3 + 8y + -12y = 12y + -12y

Combine like terms: 8y + -12y = -4y
3 + -4y = 12y + -12y

Combine like terms: 12y + -12y = 0
3 + -4y = 0

Add '-3' to each side of the equation.
3 + -3 + -4y = 0 + -3

Combine like terms: 3 + -3 = 0
0 + -4y = 0 + -3
-4y = 0 + -3

Combine like terms: 0 + -3 = -3
-4y = -3

Divide each side by '-4'.
y = 0.75

Simplifying
y = 0.75

See similar equations:

| 9r+1-7r+1=-15 | | -28x+32x=-30 | | 0.12-0.02(x+3)=-0.03(3-x) | | .33w=2.5 | | -3.6=2f | | 10(t-3)+4t=7(2t+2)-9 | | 19(4.5-.25x)+x=13 | | -32=-4(v+9) | | (3a+4)(9a+7)= | | .4(60+16s)=15+4s | | -2a-9=10t+14 | | 3x^2-72x=-432 | | -8x-8(-4x+13)=16 | | 2(u+4)-6u= | | 20-18.67= | | 16w=2.5 | | 7=3(n+2) | | (3+6j)(5-j)= | | -30x+-32x=-15 | | -9y=6 | | .2x+.7=1.9 | | 2x-6=1.5+1 | | 3s^2=19s+14factor | | 112-14x=392 | | 6000=x(x-40) | | 5y+4=4y+50 | | F=2KG+2KH | | 7(5x-8)-4(8x+3)=-68 | | 2x-4-3x+30=6 | | 5y+40=5y+40 | | 4x^2-6.25=0 | | f(x)=x^2+40 |

Equations solver categories