2(-1)+3y=20

Simple and best practice solution for 2(-1)+3y=20 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(-1)+3y=20 equation: 


Simplifying
2(-1) + 3y = 20

Multiply 2 * -1
-2 + 3y = 20

Solving
-2 + 3y = 20

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 = 20 + 2

Combine like terms: -2 + 2 = 0
0 + 3y = 20 + 2
3y = 20 + 2

Combine like terms: 20 + 2 = 22
3y = 22

Divide each side by '3'.
y = 7.333333333

Simplifying
y = 7.333333333

See similar equations:

| 1+y=7 | | 2x-6+28x=4x+2 | | -1+1=7 | | (x-5)(x-2)=130 | | 2x-4(6x+5)=9-2x | | 8x-8+2x-5=5 | | -1+y=7 | | x-y=15 | | x*2-9x+18=0 | | x(1+3x)=(3x-1)(x-3) | | -9.3x+1.8=52.8-1.5x | | 8x^3+10x^4= | | 5y-25=65 | | 5x(2x+10)=0 | | x/4+3=1/2 | | -5(-1)+y=1 | | 5x-9y=-54 | | -5(0)+y=1 | | 2x^2+8x-40=0 | | x^2+5y^2-8x-30y-39=0 | | -5(1)+y=1 | | 20x-6-14x+3=19x-4-13x+15 | | 23-x=2(x-9)-3(x+2) | | 7x-3x+2=-8x-8 | | 64x-29=32x-52 | | x-5y=-37 | | 22(-x+2)+4(5x-10)=2+4(-x+7) | | 3x+15-7x=20-17x+13x-5 | | x+3-18x-6=144 | | p+(-36)=-80 | | 3x-5y=32 | | 224=28y+28+y-7 |

Equations solver categories