7y+13y=13y-17

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Solution for 7y+13y=13y-17 equation:


Simplifying
7y + 13y = 13y + -17

Combine like terms: 7y + 13y = 20y
20y = 13y + -17

Reorder the terms:
20y = -17 + 13y

Solving
20y = -17 + 13y

Solving for variable 'y'.

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

Add '-13y' to each side of the equation.
20y + -13y = -17 + 13y + -13y

Combine like terms: 20y + -13y = 7y
7y = -17 + 13y + -13y

Combine like terms: 13y + -13y = 0
7y = -17 + 0
7y = -17

Divide each side by '7'.
y = -2.428571429

Simplifying
y = -2.428571429

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