8-(2y+7)=3-y

Simple and best practice solution for 8-(2y+7)=3-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 8-(2y+7)=3-y equation:


Simplifying
8 + -1(2y + 7) = 3 + -1y

Reorder the terms:
8 + -1(7 + 2y) = 3 + -1y
8 + (7 * -1 + 2y * -1) = 3 + -1y
8 + (-7 + -2y) = 3 + -1y

Combine like terms: 8 + -7 = 1
1 + -2y = 3 + -1y

Solving
1 + -2y = 3 + -1y

Solving for variable 'y'.

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

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

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

Combine like terms: -1y + y = 0
1 + -1y = 3 + 0
1 + -1y = 3

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

Combine like terms: 1 + -1 = 0
0 + -1y = 3 + -1
-1y = 3 + -1

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

Divide each side by '-1'.
y = -2

Simplifying
y = -2

See similar equations:

| x-6/2=x-5/3 | | (-6x^2y^3)(8xy^3)= | | 4(x+4)-3(x-4)= | | 7w+2=10 | | x/4-16=-10 | | (2K+8)X^2-(4K-3)X+(2K+3)=0 | | -5m-15=15 | | 5n-14=-1 | | 5+2(y-2)=-10 | | 5x^5-9x^4+35x-21= | | x^3-(2p+1)x+2p=0 | | 400X+860Y=41780168 | | 12w-17w-10w= | | 3c-5=2c+2 | | 4x+5+2x-4= | | 1/3x-2=10/7-5/6x | | 5h(h-12)(3h-7)=0 | | 9m^2+6=39 | | -2x-11=1 | | 3(g+4)-5=6 | | 400X+865Y=41780168 | | 6x-3x+6x+2=5x+3+7x-4 | | d=1/2AT2 | | 2x+2(x-3)=102 | | 7-(16-5x)= | | C=(1/2)e*p | | X-6x+48= | | 6(x-7)=5(x+8) | | 46/x+5=23/x | | 4+8x-1=8x+38-5x | | 6(x+7)=5(x+8) | | 4x^3-146x=0 |

Equations solver categories