3y-4+y+42=8y+40-6y

Simple and best practice solution for 3y-4+y+42=8y+40-6y 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-4+y+42=8y+40-6y equation:


Simplifying
3y + -4 + y + 42 = 8y + 40 + -6y

Reorder the terms:
-4 + 42 + 3y + y = 8y + 40 + -6y

Combine like terms: -4 + 42 = 38
38 + 3y + y = 8y + 40 + -6y

Combine like terms: 3y + y = 4y
38 + 4y = 8y + 40 + -6y

Reorder the terms:
38 + 4y = 40 + 8y + -6y

Combine like terms: 8y + -6y = 2y
38 + 4y = 40 + 2y

Solving
38 + 4y = 40 + 2y

Solving for variable 'y'.

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

Add '-2y' to each side of the equation.
38 + 4y + -2y = 40 + 2y + -2y

Combine like terms: 4y + -2y = 2y
38 + 2y = 40 + 2y + -2y

Combine like terms: 2y + -2y = 0
38 + 2y = 40 + 0
38 + 2y = 40

Add '-38' to each side of the equation.
38 + -38 + 2y = 40 + -38

Combine like terms: 38 + -38 = 0
0 + 2y = 40 + -38
2y = 40 + -38

Combine like terms: 40 + -38 = 2
2y = 2

Divide each side by '2'.
y = 1

Simplifying
y = 1

See similar equations:

| -7-10x=9x | | 6x^2+42=0 | | h=320t-16t^2 | | 10x-23=-4 | | 0.2z=2 | | x^4-5x^3+15x+9=0 | | 10x+2+4x+6=13x+3 | | 3x^2+16=48 | | 40m^3+100m^2=0 | | 16t^2-128t+64=0 | | 6c^2-17c-14= | | 3(n)=36-5(n) | | 3p=-27 | | 14x^2-67x+18=0 | | 4m/9+13-1m/3=4 | | 2(3.5+6)=2.3n-2 | | 6n^2+29n-5=0 | | 6n^2+29n-5=1 | | 3k/4-28-2k/3=37 | | 10x^2+19x+7=0 | | 3t^2+14t+11=0 | | 9x-x+3=4x+15 | | 7m^2-20m-3=0 | | y=-5x+22 | | d^2-20d+36=0 | | m^2+24m-25=0 | | 3x^2-11x+4=0 | | 12x+x=273 | | -3x+7+2x=4x+2 | | -2(3s-6)-12=-3(4s+5)-4 | | 208=x+3x+12x | | 40-5x=13x+20 |

Equations solver categories