8(y-3)=7(y+1)

Simple and best practice solution for 8(y-3)=7(y+1) 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 8(y-3)=7(y+1) equation:


Simplifying
8(y + -3) = 7(y + 1)

Reorder the terms:
8(-3 + y) = 7(y + 1)
(-3 * 8 + y * 8) = 7(y + 1)
(-24 + 8y) = 7(y + 1)

Reorder the terms:
-24 + 8y = 7(1 + y)
-24 + 8y = (1 * 7 + y * 7)
-24 + 8y = (7 + 7y)

Solving
-24 + 8y = 7 + 7y

Solving for variable 'y'.

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

Add '-7y' to each side of the equation.
-24 + 8y + -7y = 7 + 7y + -7y

Combine like terms: 8y + -7y = 1y
-24 + 1y = 7 + 7y + -7y

Combine like terms: 7y + -7y = 0
-24 + 1y = 7 + 0
-24 + 1y = 7

Add '24' to each side of the equation.
-24 + 24 + 1y = 7 + 24

Combine like terms: -24 + 24 = 0
0 + 1y = 7 + 24
1y = 7 + 24

Combine like terms: 7 + 24 = 31
1y = 31

Divide each side by '1'.
y = 31

Simplifying
y = 31

See similar equations:

| 7(x-8)=-28 | | 6x-(3x+4)=5 | | 4(5a-3)=38 | | 1-1/3(y+4)=-2 | | 2x-56=34x+89 | | 5(n+3)=4(n-1) | | 5(a+1)+2a+7=33 | | x^2-6x+9=62.7 | | bh=2a | | 18=.028t+20.8 | | 8x+10-3x+9=1 | | a/72=37 | | 8(m-1)=7(m+3) | | 5(a+3)=4(7+a) | | 5(x-2)=x+14 | | x^2-18x-81=2526 | | 2-3(x+4)=9-(3+2) | | 5x+1=2x-32 | | x^2+24x+144=29 | | x*2=22 | | 9x^2-73x+70= | | 7+4x/9=x/2 | | 6x^2-55x+56= | | 2x-3(x+6)=(x-1) | | 10x^2+62x+60= | | x^2-22x+121=90 | | 2e^4x=12e^9x | | 1/172(x-1330)^2+1980 | | x+0.6x= | | 9x-11=-x+29 | | 250=10*n | | 5(x-7)-2(3x-4)=3x |

Equations solver categories