7y+5=20

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Solution for 7y+5=20 equation: 


Simplifying
7y + 5 = 20

Reorder the terms:
5 + 7y = 20

Solving
5 + 7y = 20

Solving for variable 'y'.

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

Add '-5' to each side of the equation.
5 + -5 + 7y = 20 + -5

Combine like terms: 5 + -5 = 0
0 + 7y = 20 + -5
7y = 20 + -5

Combine like terms: 20 + -5 = 15
7y = 15

Divide each side by '7'.
y = 2.142857143

Simplifying
y = 2.142857143

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