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Popular >

simplify 5(-9q+7)+3(5q+5)

Solution

simplify

5 (- 9 q + 7) + 3 (5 q + 5)

Solution

- 30 q + 50

Solution steps

5 (- 9 q + 7) + 3 (5 q + 5)

Expand

5 (- 9 q + 7) : - 45 q + 35

= - 45 q + 35 + 3 (5 q + 5)

Expand

3 (5 q + 5) : 15 q + 15

= - 45 q + 35 + 15 q + 15

Group like terms

= - 45 q + 15 q + 35 + 15

Add similar elements:

- 45 q + 15 q = - 30 q

= - 30 q + 35 + 15

Add the numbers:

35 + 15 = 50

= - 30 q + 50

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Frequently Asked Questions (FAQ)

What is 5(-9q+7)+3(5q+5) ?
The solution to 5(-9q+7)+3(5q+5) is -30q+50