20+3y=15

Simple and best practice solution for 20+3y=15 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 20+3y=15 equation: 


Simplifying
20 + 3y = 15

Solving
20 + 3y = 15

Solving for variable 'y'.

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

Add '-20' to each side of the equation.
20 + -20 + 3y = 15 + -20

Combine like terms: 20 + -20 = 0
0 + 3y = 15 + -20
3y = 15 + -20

Combine like terms: 15 + -20 = -5
3y = -5

Divide each side by '3'.
y = -1.666666667

Simplifying
y = -1.666666667

See similar equations:

| 8n(n+7)=0 | | 10(r+7)=0 | | 9p^3-36p^2=0 | | -20x-35=105 | | Xdy-ydx=x^2(dy) | | Xdy-ydx=x^2dy | | 3x-9=(-7x)+12 | | 2(x+1)-8=6x-4(1+x) | | 17x+21=432 | | 16(x+8)=4(x-42) | | 49*51=2499 | | s=19.16+22.43 | | -2(6x-3)=-3(4x-2) | | 9(2n-3)=(5n+7)+8 | | 3.64-.3(x+.3)=x+.2(.6x-3.55) | | 3+x=15-8 | | 5(2n-1)=(7n+1)+4 | | 0=3x^3+14x^2-2x-37 | | -12x=-9x-4 | | 4.75=.0025x | | (7x+4)(x+8)=0 | | 4x^2+6x-130=0 | | 5(2n-1)=(2n+1)+8 | | log(4x+6)=1+log(x-7) | | 2x=9.8 | | 5(2n-5)=(3n+5)+7 | | 9(3n-1)=(7n+7)+8 | | (x-5)^2=12/25 | | 42x^2+30x=0 | | -36=x/12 | | 4n+6-2n=2(n+10) | | 6x^4-56x^2-162=0 |

Equations solver categories