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

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


Simplifying
3(y + 4) + -7y = -8

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

Combine like terms: 3y + -7y = -4y
12 + -4y = -8

Solving
12 + -4y = -8

Solving for variable 'y'.

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

Add '-12' to each side of the equation.
12 + -12 + -4y = -8 + -12

Combine like terms: 12 + -12 = 0
0 + -4y = -8 + -12
-4y = -8 + -12

Combine like terms: -8 + -12 = -20
-4y = -20

Divide each side by '-4'.
y = 5

Simplifying
y = 5

See similar equations:

| -3x+7-x=-37 | | -7(y+6)=21 | | -52=14x | | -14-13=-u-3u | | (3x^2+2y^2-1)*(3x^2+2y^2-1)= | | X+19+4x=32-4x-39 | | 11+15u=-7+13 | | -3.3x-3=2.8x+3 | | -3=3+3u | | 11x^2-43x-4=0 | | 18x+26=-2 | | (p-q)/(x-1) | | 1.1=2y+10.9 | | 2/7÷4/5 | | 4/5÷2/7 | | P-12=-6+p | | 4n+2.2=8.6 | | 2(x-1)=2x+6-2(-9x-4) | | 3y+33=-4(y+4) | | 5.933333333333333= | | 2x^3-9x^2+2x-9=0 | | (3xy+y^2)dx+(x^2+3xy)dy=0 | | 1/25x^2-9=0 | | P-5=0 | | 3x-x+2x-6x= | | w+2=-8 | | -11t-6=-12+-11 | | 9/4n=18 | | 4x-3y-2z=21 | | X/8-x/2=12 | | 3d+7e+10d+11e= | | 7x+18=45 |

Equations solver categories