3y+4=2y-7

Simple and best practice solution for 3y+4=2y-7 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=2y-7 equation:


Simplifying
3y + 4 = 2y + -7

Reorder the terms:
4 + 3y = 2y + -7

Reorder the terms:
4 + 3y = -7 + 2y

Solving
4 + 3y = -7 + 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.
4 + 3y + -2y = -7 + 2y + -2y

Combine like terms: 3y + -2y = 1y
4 + 1y = -7 + 2y + -2y

Combine like terms: 2y + -2y = 0
4 + 1y = -7 + 0
4 + 1y = -7

Add '-4' to each side of the equation.
4 + -4 + 1y = -7 + -4

Combine like terms: 4 + -4 = 0
0 + 1y = -7 + -4
1y = -7 + -4

Combine like terms: -7 + -4 = -11
1y = -11

Divide each side by '1'.
y = -11

Simplifying
y = -11

See similar equations:

| 4.3v-6=8t+2.3v | | 3x-3(6)=0 | | A+b+c=255 | | 5-1/2-1/4 | | 5(4x-4)+4(4x+3)= | | 2/3x+1=-3 | | 10-3x+7x=26 | | 3/4w-4=12 | | 6+5=56 | | 3(0)-3y=0 | | 4x^2-106x+196=0 | | 16.17-24.86= | | 2x^2=-x+21 | | 2x+x-3+7= | | 5x-77=2x-8 | | 5u-6+5(2u+1)=3(u+1) | | 18=4p+8-2 | | 5(x+10)=-35 | | -2(5.25+6.2x)=(-3.1x+2.68) | | 6x+3=-2x-12 | | 12cos(7x+2)=5 | | -105=-3x-2(3x+12) | | 69=w/3 | | 4(0)-6y=0 | | 120-.5x=0 | | 9wr=8l | | (x+2)(x^2-5x+1)= | | 5x+7(-x-6)=-60 | | -2(1x+2)=-2x+1 | | f(2)=6+4 | | x-1/x+3=x+2/x-1 | | -2.5+2.5= |

Equations solver categories