Question

(-5a) × 4ab
please give step by step and answer fast it's urgent
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Answer 1

Answer:

-5a*4ab

-20*a*ab

-20a^2b

Answer 2

Answer:

Simplifying 5a + 4ab = 0 Solving 5a + 4ab = 0 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Factor out the Greatest Common Factor (GCF), 'a'. a(5 + 4b) = 0

Step-by-step explanation:

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