5(7-13)=y-9

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Solution for 5(7-13)=y-9 equation:


Simplifying
5(7 + -13) = y + -9

Combine like terms: 7 + -13 = -6
5(-6) = y + -9

Multiply 5 * -6
-30 = y + -9

Reorder the terms:
-30 = -9 + y

Solving
-30 = -9 + y

Solving for variable 'y'.

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

Add '-1y' to each side of the equation.
-30 + -1y = -9 + y + -1y

Combine like terms: y + -1y = 0
-30 + -1y = -9 + 0
-30 + -1y = -9

Add '30' to each side of the equation.
-30 + 30 + -1y = -9 + 30

Combine like terms: -30 + 30 = 0
0 + -1y = -9 + 30
-1y = -9 + 30

Combine like terms: -9 + 30 = 21
-1y = 21

Divide each side by '-1'.
y = -21

Simplifying
y = -21

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