7y-3=28

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Solution for 7y-3=28 equation: 


Simplifying
7y + -3 = 28

Reorder the terms:
-3 + 7y = 28

Solving
-3 + 7y = 28

Solving for variable 'y'.

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

Add '3' to each side of the equation.
-3 + 3 + 7y = 28 + 3

Combine like terms: -3 + 3 = 0
0 + 7y = 28 + 3
7y = 28 + 3

Combine like terms: 28 + 3 = 31
7y = 31

Divide each side by '7'.
y = 4.428571429

Simplifying
y = 4.428571429

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