9y-4=y+9

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


Simplifying
9y + -4 = y + 9

Reorder the terms:
-4 + 9y = y + 9

Reorder the terms:
-4 + 9y = 9 + y

Solving
-4 + 9y = 9 + y

Solving for variable 'y'.

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

Add '-1y' to each side of the equation.
-4 + 9y + -1y = 9 + y + -1y

Combine like terms: 9y + -1y = 8y
-4 + 8y = 9 + y + -1y

Combine like terms: y + -1y = 0
-4 + 8y = 9 + 0
-4 + 8y = 9

Add '4' to each side of the equation.
-4 + 4 + 8y = 9 + 4

Combine like terms: -4 + 4 = 0
0 + 8y = 9 + 4
8y = 9 + 4

Combine like terms: 9 + 4 = 13
8y = 13

Divide each side by '8'.
y = 1.625

Simplifying
y = 1.625

See similar equations:

| 14x+320-574=-30 | | (6x^2)+x-8=0 | | 11=5-4r+5r | | 9=5(v-3)-8v | | 5x+24+4n+39=180 | | 21k^2+4k+-1=0 | | 5w(5w-8)=-12 | | 27x-10-15x=4(3x-3)+2 | | 14y-9y-7=63.20 | | 40s-30t=80 | | 7.(x-1)-2.(x-5)=x-5 | | 7.(x-1)-2.(x-5)=x-6 | | 3(p+1)=-2p+4(p+4) | | -13+y=-29 | | x+(5)=-22 | | -3=v+3+5v | | 21k^2+4k-4=0 | | b^2-9b-14=0 | | 3x^2=73 | | -12=45-3b | | 6n+4=8n | | x-0.6x= | | 4x-5(7x-3)=9(x-5) | | 6p^2+7p-3=0 | | -8+u=-43 | | 6(x+1)-(3-x)=12 | | 5*1=4y+4 | | 5+-2x+13=16+-4x | | (3a-1)(a+3b)(2a+b)= | | 4p^2+22p-80=0 | | 6t+3(5t+-4)=12(2t+-5) | | 2.(x+5)+4.(x+1)=0 |

Equations solver categories