2y-(1)=8

Simple and best practice solution for 2y-(1)=8 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 2y-(1)=8 equation: 


Simplifying
2y + -1(1) = 8

Multiply -1 * 1
2y + -1 = 8

Reorder the terms:
-1 + 2y = 8

Solving
-1 + 2y = 8

Solving for variable 'y'.

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

Add '1' to each side of the equation.
-1 + 1 + 2y = 8 + 1

Combine like terms: -1 + 1 = 0
0 + 2y = 8 + 1
2y = 8 + 1

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

Divide each side by '2'.
y = 4.5

Simplifying
y = 4.5

See similar equations:

| 2n-15=10 | | (-8)-b=-6 | | 5x-1-10x=0 | | 17-y=3*4.5 | | -300=10x-30 | | 2(y+2)+2y=3(y-3) | | 10=6a+4+-9+a+a | | 8(4k-4)=12 | | -2x-4y=16 | | 2(3x+1)+2=48 | | -7(8+5x)=189 | | 87=2+5n-5 | | 6-2n=n | | 10=6a+4+-9+a | | 11z=-17 | | x-6x-9=-6 | | 8x+17-7x=-3-10 | | 5x+20+x=180 | | 1+7x+4x=78 | | x-6x-9=12 | | 16-6x=2x | | 2y+8=58 | | -7x+4+8x=-6+11 | | 2(x+2)+2x=3(X-3) | | 2p^2+3p=2 | | 3+2x+7x=48 | | ycubed+64= | | 4(z+8)=7z | | 9(2+m)-4m=3m-10 | | y=tan(4x+5) | | 7(7k-4)=6k-28 | | -1-5h=4 |

Equations solver categories