-5y+4(9y+5)=-9+4(9-y)

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


Simplifying
-5y + 4(9y + 5) = -9 + 4(9 + -1y)

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

Reorder the terms:
20 + -5y + 36y = -9 + 4(9 + -1y)

Combine like terms: -5y + 36y = 31y
20 + 31y = -9 + 4(9 + -1y)
20 + 31y = -9 + (9 * 4 + -1y * 4)
20 + 31y = -9 + (36 + -4y)

Combine like terms: -9 + 36 = 27
20 + 31y = 27 + -4y

Solving
20 + 31y = 27 + -4y

Solving for variable 'y'.

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

Add '4y' to each side of the equation.
20 + 31y + 4y = 27 + -4y + 4y

Combine like terms: 31y + 4y = 35y
20 + 35y = 27 + -4y + 4y

Combine like terms: -4y + 4y = 0
20 + 35y = 27 + 0
20 + 35y = 27

Add '-20' to each side of the equation.
20 + -20 + 35y = 27 + -20

Combine like terms: 20 + -20 = 0
0 + 35y = 27 + -20
35y = 27 + -20

Combine like terms: 27 + -20 = 7
35y = 7

Divide each side by '35'.
y = 0.2

Simplifying
y = 0.2

See similar equations:

| -5/6x-(x-1/2)=1/4(x+1) | | 0.05(x+60)-0.03(x-20)=4.4 | | 2x+5=9x+10 | | (X-29)(x-29)=0 | | 3x-1/2-8=x+3/5 | | X^2+58x+841=0 | | m+56-m^2=0 | | 22/49*35/52*8/55 | | 21x+5=9x+23 | | X^2-58x-841=0 | | X^2+58x-841=0 | | 22/49*35/53*8/55 | | X^2-841=0 | | X^2+841=0 | | x^2+20-9x=0 | | X^2-58x+841=0 | | -3=5/2x | | 30-m^2+7m=0 | | 7-3x+8-5x=10+2x-5+5x | | 4.753+m=6.033 | | 0=5/2x+3 | | 4x-7=x/3+4 | | 7x+14-3x-8=11x-3-x | | 490-226= | | 4x+13+6x+2=13+8x+14 | | x^8-3x+2=0 | | 16/y=3^2+12 | | 226=490-3/7 | | p=490-3/7(226) | | p=490-3/7(245) | | 2x^2+3x-38=0 | | p=3/7(238) |

Equations solver categories