22-(5+9y(y+4))=-5(y-6)-(7(y-1)-20y+20)

Simple and best practice solution for 22-(5+9y(y+4))=-5(y-6)-(7(y-1)-20y+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 22-(5+9y(y+4))=-5(y-6)-(7(y-1)-20y+20) equation:


Simplifying
22 + -1(5 + 9y(y + 4)) = -5(y + -6) + -1(7(y + -1) + -20y + 20)

Reorder the terms:
22 + -1(5 + 9y(4 + y)) = -5(y + -6) + -1(7(y + -1) + -20y + 20)
22 + -1(5 + (4 * 9y + y * 9y)) = -5(y + -6) + -1(7(y + -1) + -20y + 20)
22 + -1(5 + (36y + 9y2)) = -5(y + -6) + -1(7(y + -1) + -20y + 20)
22 + (5 * -1 + 36y * -1 + 9y2 * -1) = -5(y + -6) + -1(7(y + -1) + -20y + 20)
22 + (-5 + -36y + -9y2) = -5(y + -6) + -1(7(y + -1) + -20y + 20)

Combine like terms: 22 + -5 = 17
17 + -36y + -9y2 = -5(y + -6) + -1(7(y + -1) + -20y + 20)

Reorder the terms:
17 + -36y + -9y2 = -5(-6 + y) + -1(7(y + -1) + -20y + 20)
17 + -36y + -9y2 = (-6 * -5 + y * -5) + -1(7(y + -1) + -20y + 20)
17 + -36y + -9y2 = (30 + -5y) + -1(7(y + -1) + -20y + 20)

Reorder the terms:
17 + -36y + -9y2 = 30 + -5y + -1(7(-1 + y) + -20y + 20)
17 + -36y + -9y2 = 30 + -5y + -1((-1 * 7 + y * 7) + -20y + 20)
17 + -36y + -9y2 = 30 + -5y + -1((-7 + 7y) + -20y + 20)

Reorder the terms:
17 + -36y + -9y2 = 30 + -5y + -1(-7 + 20 + 7y + -20y)

Combine like terms: -7 + 20 = 13
17 + -36y + -9y2 = 30 + -5y + -1(13 + 7y + -20y)

Combine like terms: 7y + -20y = -13y
17 + -36y + -9y2 = 30 + -5y + -1(13 + -13y)
17 + -36y + -9y2 = 30 + -5y + (13 * -1 + -13y * -1)
17 + -36y + -9y2 = 30 + -5y + (-13 + 13y)

Reorder the terms:
17 + -36y + -9y2 = 30 + -13 + -5y + 13y

Combine like terms: 30 + -13 = 17
17 + -36y + -9y2 = 17 + -5y + 13y

Combine like terms: -5y + 13y = 8y
17 + -36y + -9y2 = 17 + 8y

Add '-17' to each side of the equation.
17 + -36y + -17 + -9y2 = 17 + -17 + 8y

Reorder the terms:
17 + -17 + -36y + -9y2 = 17 + -17 + 8y

Combine like terms: 17 + -17 = 0
0 + -36y + -9y2 = 17 + -17 + 8y
-36y + -9y2 = 17 + -17 + 8y

Combine like terms: 17 + -17 = 0
-36y + -9y2 = 0 + 8y
-36y + -9y2 = 8y

Solving
-36y + -9y2 = 8y

Solving for variable 'y'.

Reorder the terms:
-36y + -8y + -9y2 = 8y + -8y

Combine like terms: -36y + -8y = -44y
-44y + -9y2 = 8y + -8y

Combine like terms: 8y + -8y = 0
-44y + -9y2 = 0

Factor out the Greatest Common Factor (GCF), '-1y'.
-1y(44 + 9y) = 0

Ignore the factor -1.

Subproblem 1

Set the factor 'y' equal to zero and attempt to solve: Simplifying y = 0 Solving y = 0 Move all terms containing y to the left, all other terms to the right. Simplifying y = 0

Subproblem 2

Set the factor '(44 + 9y)' equal to zero and attempt to solve: Simplifying 44 + 9y = 0 Solving 44 + 9y = 0 Move all terms containing y to the left, all other terms to the right. Add '-44' to each side of the equation. 44 + -44 + 9y = 0 + -44 Combine like terms: 44 + -44 = 0 0 + 9y = 0 + -44 9y = 0 + -44 Combine like terms: 0 + -44 = -44 9y = -44 Divide each side by '9'. y = -4.888888889 Simplifying y = -4.888888889

Solution

y = {0, -4.888888889}

See similar equations:

| 6x+8=3x+47 | | -x+24=-3x-20 | | 100=0.9*(100+x) | | -p+4=-2p+6 | | -4(4n+7)=8 | | x+1*2=2x-3*3 | | x+0.3x=11 | | 27x-3=0 | | 12x-24=36 | | y-3*2=0 | | y-5*-1=0 | | 3x+5=2x+50 | | y-5*2=0 | | 252/288= | | x^2+3x-5=180 | | 2*0=-y+4 | | 2*-2=-y+4 | | 3*-1=-y+4 | | 3*0=-y+4 | | 3*-1=y+4 | | 3*0=-y+2 | | 3*1=-y+2 | | 3*-2=-y+2 | | 2*1=-y+3 | | 2*-2=-y+3 | | k(x)=log(x) | | 5x+40=2x | | y=-0.9*50+118 | | y=-0.9*40+118 | | 12x^4-28x^3-9x^2+28x+12=0 | | y=-0.9*30+118 | | y=-0.9*20+118 |

Equations solver categories