-2+3y=-21

Simple and best practice solution for -2+3y=-21 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 -2+3y=-21 equation: 


Simplifying
-2 + 3y = -21

Solving
-2 + 3y = -21

Solving for variable 'y'.

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

Add '2' to each side of the equation.
-2 + 2 + 3y = -21 + 2

Combine like terms: -2 + 2 = 0
0 + 3y = -21 + 2
3y = -21 + 2

Combine like terms: -21 + 2 = -19
3y = -19

Divide each side by '3'.
y = -6.333333333

Simplifying
y = -6.333333333

See similar equations:

| (4x+5)(3x-11)=0 | | y=2x-b/2 | | 12-2e^3x=-242 | | 5u=10+4u | | -x+18=-2x | | 27-4=5x | | 2x^2+2y^2-18=o | | 4+30=4.50x | | -4d-38=7d+18 | | -2+7(1+5y)=29 | | -56=20-[-e] | | 18=-x+7x | | 2I+2w=p | | 30-2y=4y-18 | | 4-[-h]=68 | | -x+7x=12 | | Log[2]4x=log[2]x^3 | | -7=v-7+5v | | -7(4k+9)=19-8k | | cosx=0.95 | | x-[-74]=-22 | | 15(x-7)/20(x-7) | | (4x-23)=(3x+16) | | -12x=-3x-81 | | 6(1+2d)=34 | | 6.5=-1.3y | | c-[-3]=100 | | 1/3xa=3/10 | | -96=9+7r | | 7x-120=19x | | 12y+(-12)=-60 | | 3(y+3)= |

Equations solver categories