4y+9-y=8+2y-9

Simple and best practice solution for 4y+9-y=8+2y-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 4y+9-y=8+2y-9 equation:


Simplifying
4y + 9 + -1y = 8 + 2y + -9

Reorder the terms:
9 + 4y + -1y = 8 + 2y + -9

Combine like terms: 4y + -1y = 3y
9 + 3y = 8 + 2y + -9

Reorder the terms:
9 + 3y = 8 + -9 + 2y

Combine like terms: 8 + -9 = -1
9 + 3y = -1 + 2y

Solving
9 + 3y = -1 + 2y

Solving for variable 'y'.

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

Add '-2y' to each side of the equation.
9 + 3y + -2y = -1 + 2y + -2y

Combine like terms: 3y + -2y = 1y
9 + 1y = -1 + 2y + -2y

Combine like terms: 2y + -2y = 0
9 + 1y = -1 + 0
9 + 1y = -1

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

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

Combine like terms: -1 + -9 = -10
1y = -10

Divide each side by '1'.
y = -10

Simplifying
y = -10

See similar equations:

| 0.50x+0.20(9.0-x)=4.20 | | 5x*1/5 | | (2/3)*w-5-5*w-4 | | r-2.2=-7.4 | | 4x^2-2x-55=0 | | 29/14(s)=2/7 | | 9x+5=43+2 | | 4x^2-2xy+5y^2=8 | | x(4X)=2(74) | | x-2y+2y=-1+2y | | 4(x+7)=73 | | (190-x)*5.4=x*8.8 | | (183-x)*7.5=x*6 | | 8ln(5x+10)=49.2 | | 9x^4+25=30x^2 | | 5/6x=18/35 | | 3(2y+1)-4(y+4)= | | 3p-2q=17 | | .2x-15.3=13.4 | | 1.2y-4=0.2y | | 4(x+6)+8=60 | | 1.2y-3=0.2y | | 9(x+2)=42 | | 7(x+3)+12=96 | | 1.2y-3=0.4x | | 5(x+4)-3(x-5)=63 | | k/2-k-2/4=9/4 | | 5(x+1)+17=42 | | W-7+3=99 | | -(-3y+6z-7)= | | 8x-7=3x-y | | 5(u+7)-8u=23 |

Equations solver categories