140+7y=42

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Solution for 140+7y=42 equation: 


Simplifying
140 + 7y = 42

Solving
140 + 7y = 42

Solving for variable 'y'.

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

Add '-140' to each side of the equation.
140 + -140 + 7y = 42 + -140

Combine like terms: 140 + -140 = 0
0 + 7y = 42 + -140
7y = 42 + -140

Combine like terms: 42 + -140 = -98
7y = -98

Divide each side by '7'.
y = -14

Simplifying
y = -14

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