20=-8y+5(y+7)

Simple and best practice solution for 20=-8y+5(y+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 20=-8y+5(y+7) equation:


Simplifying
20 = -8y + 5(y + 7)

Reorder the terms:
20 = -8y + 5(7 + y)
20 = -8y + (7 * 5 + y * 5)
20 = -8y + (35 + 5y)

Reorder the terms:
20 = 35 + -8y + 5y

Combine like terms: -8y + 5y = -3y
20 = 35 + -3y

Solving
20 = 35 + -3y

Solving for variable 'y'.

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

Add '3y' to each side of the equation.
20 + 3y = 35 + -3y + 3y

Combine like terms: -3y + 3y = 0
20 + 3y = 35 + 0
20 + 3y = 35

Add '-20' to each side of the equation.
20 + -20 + 3y = 35 + -20

Combine like terms: 20 + -20 = 0
0 + 3y = 35 + -20
3y = 35 + -20

Combine like terms: 35 + -20 = 15
3y = 15

Divide each side by '3'.
y = 5

Simplifying
y = 5

See similar equations:

| 3/2:2=x:3 | | 10x^2-12x=0 | | 4(3x+6)=-33+21 | | f(-x)=x^2+8x+2 | | 2z+3z+4z-1= | | x+6=3x+10 | | f(x+1)=x^2+8x+2 | | 24/x=32 | | 8/9d-1/3=1/4 | | 3/5y-9=-6 | | 7z-z=-3+4z-1-2 | | ln*4*e^2x+3=ln*24 | | 2y-(3y-4)= | | 0.5x+23=15 | | 6a+5a+3a-1= | | 4-x/3x-11/2 | | 8+3m=11m | | 123x+12= | | 3a-(2a+4b)-6b= | | 9x-5=121 | | 2(3k-7)=28 | | 1/4=1/12d | | 2/9=x/11 | | j+3.87=7 | | (6x-2(3x-6)+8)= | | 5z+9z+2z-2= | | X^2-x+5=5 | | 3x=20-4y | | 2/3(p-12)=-(2p-1)*7 | | 5x-4y=8*y | | 2x-5=3*4x+5 | | 3sin(x)+4cos(x)=4 |

Equations solver categories