(y-31)+(y-34)=y

Solution for (y-31)+(y-34)=y equation:

Simplifying
(y + -31) + (y + -34) = y

Reorder the terms:
(-31 + y) + (y + -34) = y

Remove parenthesis around (-31 + y)
-31 + y + (y + -34) = y

Reorder the terms:
-31 + y + (-34 + y) = y

Remove parenthesis around (-34 + y)
-31 + y + -34 + y = y

Reorder the terms:
-31 + -34 + y + y = y

Combine like terms: -31 + -34 = -65
-65 + y + y = y

Combine like terms: y + y = 2y
-65 + 2y = y

Solving
-65 + 2y = 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.
-65 + 2y + -1y = y + -1y

Combine like terms: 2y + -1y = 1y
-65 + 1y = y + -1y

Combine like terms: y + -1y = 0
-65 + 1y = 0

Add '65' to each side of the equation.
-65 + 65 + 1y = 0 + 65

Combine like terms: -65 + 65 = 0
0 + 1y = 0 + 65
1y = 0 + 65

Combine like terms: 0 + 65 = 65
1y = 65

Divide each side by '1'.
y = 65

Simplifying
y = 65