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21-09-2022
Mathematics

contestada

What value of a makes the following equation true?
a−8a=210
Enter your answer as a number, like this: 42

Respuesta :

kendallsykes10p4b3jl kendallsykes10p4b3jl

21-09-2022

Let’s solve this with steps:

1. Combine like terms

a - 8a = -7a

2. Divide both sides by -7

-7a / -7 = a

210 / -7 = -30

3. Simplify

a = -30

Answer Recap: a = -30

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