72y+-89=y-81

Simple and best practice solution for 72y+-89=y-81 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 72y+-89=y-81 equation:


Simplifying
72y + -89 = y + -81

Reorder the terms:
-89 + 72y = y + -81

Reorder the terms:
-89 + 72y = -81 + y

Solving
-89 + 72y = -81 + 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.
-89 + 72y + -1y = -81 + y + -1y

Combine like terms: 72y + -1y = 71y
-89 + 71y = -81 + y + -1y

Combine like terms: y + -1y = 0
-89 + 71y = -81 + 0
-89 + 71y = -81

Add '89' to each side of the equation.
-89 + 89 + 71y = -81 + 89

Combine like terms: -89 + 89 = 0
0 + 71y = -81 + 89
71y = -81 + 89

Combine like terms: -81 + 89 = 8
71y = 8

Divide each side by '71'.
y = 0.1126760563

Simplifying
y = 0.1126760563

See similar equations:

| 7m-3=-38 | | 1/8x-3/4=1/2 | | 5x+2(x+5)=150 | | 5/x-76=116 | | 212-x=33 | | 3(x+1)-x=3x+4 | | 12-b/-3=-8 | | 5(3x+6)-9=14x+4 | | 6(7x-16)=324 | | F(x)=1.25x-2 | | 163x=47 | | 5c+40= | | 3y+2-y-5=4y+3 | | (p-8)(2p+7)=0 | | 5(9x+6)=480 | | 184=98-x | | 0.7x+5-1.3x=46-0.3x | | 9a+18= | | 2q^2+8q+8=0 | | -5.8-11.59-15.6d=9.55-20d | | 5(5x-16)=195 | | (X)=4x+3 | | 8p+20=5(p+6)-16 | | X-2y=1+.5y | | 12=-48+y | | 8(9x-2)=416 | | a*x=b*1.1 | | 87x=120 | | 260/65 | | 3(12a+a)-a= | | 3.2x(2.3)-0.5= | | 12=-48+b |

Equations solver categories