4(2y+15)-7y=55

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Solution for 4(2y+15)-7y=55 equation:


Simplifying
4(2y + 15) + -7y = 55

Reorder the terms:
4(15 + 2y) + -7y = 55
(15 * 4 + 2y * 4) + -7y = 55
(60 + 8y) + -7y = 55

Combine like terms: 8y + -7y = 1y
60 + 1y = 55

Solving
60 + 1y = 55

Solving for variable 'y'.

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

Add '-60' to each side of the equation.
60 + -60 + 1y = 55 + -60

Combine like terms: 60 + -60 = 0
0 + 1y = 55 + -60
1y = 55 + -60

Combine like terms: 55 + -60 = -5
1y = -5

Divide each side by '1'.
y = -5

Simplifying
y = -5

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