-6y+3(6y+4)=-7+9(8-y)

Simple and best practice solution for -6y+3(6y+4)=-7+9(8-y) 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 -6y+3(6y+4)=-7+9(8-y) equation:


Simplifying
-6y + 3(6y + 4) = -7 + 9(8 + -1y)

Reorder the terms:
-6y + 3(4 + 6y) = -7 + 9(8 + -1y)
-6y + (4 * 3 + 6y * 3) = -7 + 9(8 + -1y)
-6y + (12 + 18y) = -7 + 9(8 + -1y)

Reorder the terms:
12 + -6y + 18y = -7 + 9(8 + -1y)

Combine like terms: -6y + 18y = 12y
12 + 12y = -7 + 9(8 + -1y)
12 + 12y = -7 + (8 * 9 + -1y * 9)
12 + 12y = -7 + (72 + -9y)

Combine like terms: -7 + 72 = 65
12 + 12y = 65 + -9y

Solving
12 + 12y = 65 + -9y

Solving for variable 'y'.

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

Add '9y' to each side of the equation.
12 + 12y + 9y = 65 + -9y + 9y

Combine like terms: 12y + 9y = 21y
12 + 21y = 65 + -9y + 9y

Combine like terms: -9y + 9y = 0
12 + 21y = 65 + 0
12 + 21y = 65

Add '-12' to each side of the equation.
12 + -12 + 21y = 65 + -12

Combine like terms: 12 + -12 = 0
0 + 21y = 65 + -12
21y = 65 + -12

Combine like terms: 65 + -12 = 53
21y = 53

Divide each side by '21'.
y = 2.523809524

Simplifying
y = 2.523809524

See similar equations:

| 10y-12=30+6y | | 7x+5-3(x+1)=9x+6 | | 3/4t=3/5 | | 615+25x=975-15x | | 4x+9=-3x | | 8+c/4=12 | | 2+2=85 | | j^2-3j=0 | | 10X^2-23x-12=0 | | -1=-6x+7x-7 | | (1/9)x^2+(1/3)+(1/4)=0 | | -3z-1+8x-3=6x+7-5x | | 305689000.00-15000000.00x=300000000 | | 4x+16=-24 | | 2x+34=9x | | -(1/2+7/2i)+(7/3+11/3i) | | 55*11/27*1/4 | | (10X-7)+(X-5)= | | 24/5-22/3 | | 7-6y=9 | | 10(t-4)+4t=7(2t+4)-12 | | 5x-23=38 | | x/3-x/6+6=x+6 | | 2x+9=36-7x | | 10X-7+X-5= | | x(12-x)=27 | | -5=-13+3n | | 11x+23=6x+128 | | 11/3p+1=12/3 | | x-1-6x=-56 | | 11y/12-7=6-4y/3 | | 48-2x=7x+18 |

Equations solver categories