9(y+3)-5(2y-4)=47

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Solution for 9(y+3)-5(2y-4)=47 equation:


Simplifying
9(y + 3) + -5(2y + -4) = 47

Reorder the terms:
9(3 + y) + -5(2y + -4) = 47
(3 * 9 + y * 9) + -5(2y + -4) = 47
(27 + 9y) + -5(2y + -4) = 47

Reorder the terms:
27 + 9y + -5(-4 + 2y) = 47
27 + 9y + (-4 * -5 + 2y * -5) = 47
27 + 9y + (20 + -10y) = 47

Reorder the terms:
27 + 20 + 9y + -10y = 47

Combine like terms: 27 + 20 = 47
47 + 9y + -10y = 47

Combine like terms: 9y + -10y = -1y
47 + -1y = 47

Add '-47' to each side of the equation.
47 + -47 + -1y = 47 + -47

Combine like terms: 47 + -47 = 0
0 + -1y = 47 + -47
-1y = 47 + -47

Combine like terms: 47 + -47 = 0
-1y = 0

Solving
-1y = 0

Solving for variable 'y'.

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

Divide each side by '-1'.
y = 0

Simplifying
y = 0

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