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Answers
STEP BY STEP ONLY FOR U :
Simplifying
9y + -5(2y + -3) = 1 + -2y
Reorder the terms:
9y + -5(-3 + 2y) = 1 + -2y
9y + (-3 * -5 + 2y * -5) = 1 + -2y
9y + (15 + -10y) = 1 + -2y
Reorder the terms:
15 + 9y + -10y = 1 + -2y
Combine like terms: 9y + -10y = -1y
15 + -1y = 1 + -2y
Solving
15 + -1y = 1 + -2y
Solving for variable 'y'.
Move all terms containing y to the left, all other terms to the right.
Add '2y' to each side of the equation.
15 + -1y + 2y = 1 + -2y + 2y
Combine like terms: -1y + 2y = 1y
15 + 1y = 1 + -2y + 2y
Combine like terms: -2y + 2y = 0
15 + 1y = 1 + 0
15 + 1y = 1
Add '-15' to each side of the equation.
15 + -15 + 1y = 1 + -15
Combine like terms: 15 + -15 = 0
0 + 1y = 1 + -15
1y = 1 + -15
Combine like terms: 1 + -15 = -14
1y = -14
Divide each side by '1'.
y = -14
Simplifying
y = -14
Answer:
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