54=9+8y

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Solution for 54=9+8y equation:


Simplifying
54 = 9 + 8y

Solving
54 = 9 + 8y

Solving for variable 'y'.

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

Add '-8y' to each side of the equation.
54 + -8y = 9 + 8y + -8y

Combine like terms: 8y + -8y = 0
54 + -8y = 9 + 0
54 + -8y = 9

Add '-54' to each side of the equation.
54 + -54 + -8y = 9 + -54

Combine like terms: 54 + -54 = 0
0 + -8y = 9 + -54
-8y = 9 + -54

Combine like terms: 9 + -54 = -45
-8y = -45

Divide each side by '-8'.
y = 5.625

Simplifying
y = 5.625

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