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How do you distribute a negative symbols

User Nttaylor
by
7.7k points

1 Answer

2 votes

Answer:

-5.90 = y

Explanation:

12(5 +2y) = 4y -( 5 - 9y)

1. Distribute

60 + 24y = 4y -5 + 9y

2. Add like terms

60 + 24y = -5 + 13y

3. Add 5 on both sides

60 + 24y +5 = -5 + 13y +5

65 + 24y = 13y

4. Subtract 24y on both sides

65 + 24y -24y = 13y -24y

65 = -11y

5. Divide -11 on both sides

65/-11 = -11y/-11

-5.90 = y


User Mukund Kumar
by
8.0k points