3 years ago

Question 1 What is -13a + 5b + 4a - 10b ?

Mathematics

2 answers:

dexar [7]3 years ago

4 0

Answer:

-9a -5b

Step-by-step explanation:

bixtya [17]3 years ago

4 0

Answer:

-9a - 5b

Step-by-step explanation:

Step 1. Collect like Terms

-13a + 5b + 4a - 10b (-13a + 4a = -9a)

-9a + 5b - 10b (5b - 10b = -5b)

Leaves you with -9a - 5b

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