3y+4y+5(y-3)=

Simple and best practice solution for 3y+4y+5(y-3)= 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+4y+5(y-3)= equation:


Simplifying
3y + 4y + 5(y + -3) = 0

Reorder the terms:
3y + 4y + 5(-3 + y) = 0
3y + 4y + (-3 * 5 + y * 5) = 0
3y + 4y + (-15 + 5y) = 0

Reorder the terms:
-15 + 3y + 4y + 5y = 0

Combine like terms: 3y + 4y = 7y
-15 + 7y + 5y = 0

Combine like terms: 7y + 5y = 12y
-15 + 12y = 0

Solving
-15 + 12y = 0

Solving for variable 'y'.

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

Add '15' to each side of the equation.
-15 + 15 + 12y = 0 + 15

Combine like terms: -15 + 15 = 0
0 + 12y = 0 + 15
12y = 0 + 15

Combine like terms: 0 + 15 = 15
12y = 15

Divide each side by '12'.
y = 1.25

Simplifying
y = 1.25

See similar equations:

| 5.00-1.98=3.02 | | 3x+2-x=11x-7 | | 2.5x+5y=87.5 | | (x+19.5)+(2x)=123 | | m^2-18=-18 | | (W-4/9)(-2/3)=-/45 | | 10-252(2x-1)=0 | | k+(-47)=-21 | | 67=2-5(4n-1) | | 15a=6a | | 98-10=22h | | f/14=e | | 0.8x-0.8=0.8 | | 14.50-2.00=2.50g | | -67=2-5(4n-1) | | 8/9={-6d} | | 14/9*6/7-4/9 | | c=c+76 | | m^2-18=18 | | 3q-7=7q-31 | | 14/9x6/7 | | 45-5x=63x+7 | | 3t+22=2.1t-22.2 | | b-12=3b-64 | | 14/9x6/7-4/9 | | X=13-3 | | 3q-24=5q-66 | | T+7=5t-13 | | 2/3-9/10 | | 4n+3n-5+7= | | 11r-12r=4+13 | | 8q-62=q+35 |

Equations solver categories