2-7y=18+y

Simple and best practice solution for 2-7y=18+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 2-7y=18+y equation:


Simplifying
2 + -7y = 18 + y

Solving
2 + -7y = 18 + 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.
2 + -7y + -1y = 18 + y + -1y

Combine like terms: -7y + -1y = -8y
2 + -8y = 18 + y + -1y

Combine like terms: y + -1y = 0
2 + -8y = 18 + 0
2 + -8y = 18

Add '-2' to each side of the equation.
2 + -2 + -8y = 18 + -2

Combine like terms: 2 + -2 = 0
0 + -8y = 18 + -2
-8y = 18 + -2

Combine like terms: 18 + -2 = 16
-8y = 16

Divide each side by '-8'.
y = -2

Simplifying
y = -2

See similar equations:

| 3m=8.3 | | X-(5.5)=2.4 | | 2(3x-4)=-3(x+2) | | 9x+8=12x-7 | | X-5.5=2.4 | | 3(2x-1)=2(x+2) | | 10=m-2 | | 8u=72 | | -8t=4t+0 | | px^2-(p+4)x+4=0 | | 8(x-3)=-4x+36 | | 2x-438=0 | | 6x+10-4x=-8 | | 50h+480=1230 | | 5x-14y=-12 | | 5=1/4y | | 3(5x+4)=38 | | 8m+3n-6m+9n= | | 6=3(2e+2) | | 5x-14y=12 | | 3/5t=-6 | | 8x+180= | | 4x^2-(p+4)x+4=0 | | 5200t^3-520000t-90000000=0 | | 8=1/6x | | -5=4/3x-12 | | y=1/2x-9 | | 15+5y=-10 | | 10000^(-5/4) | | x/10=4/9 | | 3x^2-12x+9=-3 | | (6x+14Y)+(15x-8Y)+90=180 |

Equations solver categories