3(10)-5y=20

Simple and best practice solution for 3(10)-5y=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 3(10)-5y=20 equation: 


Simplifying
3(10) + -5y = 20

Multiply 3 * 10
30 + -5y = 20

Solving
30 + -5y = 20

Solving for variable 'y'.

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

Add '-30' to each side of the equation.
30 + -30 + -5y = 20 + -30

Combine like terms: 30 + -30 = 0
0 + -5y = 20 + -30
-5y = 20 + -30

Combine like terms: 20 + -30 = -10
-5y = -10

Divide each side by '-5'.
y = 2

Simplifying
y = 2

See similar equations:

| (5u-3)(4+u)=0 | | 7-2(-5x-9)+2x=4(2x-1)+3x+2 | | -11(16-13z)= | | 9-9r=-8 | | 15+3z=39 | | -6-3x=40-5x | | -4(-6-16k)= | | -35y=20 | | 3x+4(3x-53)=7 | | 5x-(2x-9)=18 | | 18(-6p-7)= | | 17x-5+80=180 | | -2x-4=-3x+3 | | 5x^3-25x^2+35x=0 | | -0.75n+4=-2 | | -w+102=208 | | .5x=-(-8) | | -6(7x+5)=7 | | N^2+2n=5n+15 | | 3x+9=12x-18 | | 3x+109=8x-174 | | 39=294-v | | 3-8(7-5b)= | | -13(4r+6)+9r= | | 8x+9y=1 | | x+63=55 | | 0=-16t^2+48t+0 | | 5n+2n+3n+100=0 | | 300+950n=3100+600n | | -y+201=89 | | 2x+x+5=x+3 | | -17(-6-2c)+13= |

Equations solver categories