54=7+7y

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Solution for 54=7+7y equation:


Simplifying
54 = 7 + 7y

Solving
54 = 7 + 7y

Solving for variable 'y'.

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

Add '-7y' to each side of the equation.
54 + -7y = 7 + 7y + -7y

Combine like terms: 7y + -7y = 0
54 + -7y = 7 + 0
54 + -7y = 7

Add '-54' to each side of the equation.
54 + -54 + -7y = 7 + -54

Combine like terms: 54 + -54 = 0
0 + -7y = 7 + -54
-7y = 7 + -54

Combine like terms: 7 + -54 = -47
-7y = -47

Divide each side by '-7'.
y = 6.714285714

Simplifying
y = 6.714285714

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