30+9(y-5)=48

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Solution for 30+9(y-5)=48 equation:


Simplifying
30 + 9(y + -5) = 48

Reorder the terms:
30 + 9(-5 + y) = 48
30 + (-5 * 9 + y * 9) = 48
30 + (-45 + 9y) = 48

Combine like terms: 30 + -45 = -15
-15 + 9y = 48

Solving
-15 + 9y = 48

Solving for variable 'y'.

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

Add '15' to each side of the equation.
-15 + 15 + 9y = 48 + 15

Combine like terms: -15 + 15 = 0
0 + 9y = 48 + 15
9y = 48 + 15

Combine like terms: 48 + 15 = 63
9y = 63

Divide each side by '9'.
y = 7

Simplifying
y = 7

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