17+7y=42+2y

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Solution for 17+7y=42+2y equation:


Simplifying
17 + 7y = 42 + 2y

Solving
17 + 7y = 42 + 2y

Solving for variable 'y'.

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

Add '-2y' to each side of the equation.
17 + 7y + -2y = 42 + 2y + -2y

Combine like terms: 7y + -2y = 5y
17 + 5y = 42 + 2y + -2y

Combine like terms: 2y + -2y = 0
17 + 5y = 42 + 0
17 + 5y = 42

Add '-17' to each side of the equation.
17 + -17 + 5y = 42 + -17

Combine like terms: 17 + -17 = 0
0 + 5y = 42 + -17
5y = 42 + -17

Combine like terms: 42 + -17 = 25
5y = 25

Divide each side by '5'.
y = 5

Simplifying
y = 5

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