-5y+4(-5y-7)=8+3(-9-y)

Simple and best practice solution for -5y+4(-5y-7)=8+3(-9-y) 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 -5y+4(-5y-7)=8+3(-9-y) equation:


Simplifying
-5y + 4(-5y + -7) = 8 + 3(-9 + -1y)

Reorder the terms:
-5y + 4(-7 + -5y) = 8 + 3(-9 + -1y)
-5y + (-7 * 4 + -5y * 4) = 8 + 3(-9 + -1y)
-5y + (-28 + -20y) = 8 + 3(-9 + -1y)

Reorder the terms:
-28 + -5y + -20y = 8 + 3(-9 + -1y)

Combine like terms: -5y + -20y = -25y
-28 + -25y = 8 + 3(-9 + -1y)
-28 + -25y = 8 + (-9 * 3 + -1y * 3)
-28 + -25y = 8 + (-27 + -3y)

Combine like terms: 8 + -27 = -19
-28 + -25y = -19 + -3y

Solving
-28 + -25y = -19 + -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.
-28 + -25y + 3y = -19 + -3y + 3y

Combine like terms: -25y + 3y = -22y
-28 + -22y = -19 + -3y + 3y

Combine like terms: -3y + 3y = 0
-28 + -22y = -19 + 0
-28 + -22y = -19

Add '28' to each side of the equation.
-28 + 28 + -22y = -19 + 28

Combine like terms: -28 + 28 = 0
0 + -22y = -19 + 28
-22y = -19 + 28

Combine like terms: -19 + 28 = 9
-22y = 9

Divide each side by '-22'.
y = -0.4090909091

Simplifying
y = -0.4090909091

See similar equations:

| y=9(4t+2)+3 | | 3r+3=2r-12 | | 13x+18=5-7 | | -3=n^2 | | 12x-54=6x-24-4 | | -3(4b-7a)= | | 5-9-6x=2x-2 | | 6x(5x-4)=9(2x-5) | | 2x-9+17=-4 | | 6(6)+19=100 | | 1083=(3x)(x) | | -5(t-3)+7t=4t-8 | | 10ab+-6ab^2=0 | | 9x-5=4+8x | | (4x-2)+(3x+8)= | | 12(y-x)= | | 2n+5n=26n | | 3(2x-5a)+4c=3x-6 | | 6x+3+4=7x+1 | | 8x+5=3x-26 | | 9-2(x+3)=3x-10 | | 3x-3=3(x+8) | | 4R-3x=N | | F(x)=2(g+3)2+4(g+3)+1 | | x+(x+3)+(2x)=23 | | 8z-2=62 | | X^4-4x^2-25x+100=0 | | (3y-y)-2(y-1)= | | 6(x-8)=x-3(7) | | 9x+3=9(4t+2)+3 | | 15x-17=73 | | 48=8y-5y |

Equations solver categories