138=7y+5

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Solution for 138=7y+5 equation:


Simplifying
138 = 7y + 5

Reorder the terms:
138 = 5 + 7y

Solving
138 = 5 + 7y

Solving for variable 'y'.

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

Add '-7y' to each side of the equation.
138 + -7y = 5 + 7y + -7y

Combine like terms: 7y + -7y = 0
138 + -7y = 5 + 0
138 + -7y = 5

Add '-138' to each side of the equation.
138 + -138 + -7y = 5 + -138

Combine like terms: 138 + -138 = 0
0 + -7y = 5 + -138
-7y = 5 + -138

Combine like terms: 5 + -138 = -133
-7y = -133

Divide each side by '-7'.
y = 19

Simplifying
y = 19

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