(2y-5)+y=4

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Solution for (2y-5)+y=4 equation:


Simplifying
(2y + -5) + y = 4

Reorder the terms:
(-5 + 2y) + y = 4

Remove parenthesis around (-5 + 2y)
-5 + 2y + y = 4

Combine like terms: 2y + y = 3y
-5 + 3y = 4

Solving
-5 + 3y = 4

Solving for variable 'y'.

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

Add '5' to each side of the equation.
-5 + 5 + 3y = 4 + 5

Combine like terms: -5 + 5 = 0
0 + 3y = 4 + 5
3y = 4 + 5

Combine like terms: 4 + 5 = 9
3y = 9

Divide each side by '3'.
y = 3

Simplifying
y = 3

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