What is the value of a in the equation a = 2 + 3a + 10? 12 6 −6 −12

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asked Aug 1, 2020 167k views

5 votes

What is the value of a in the equation a = 2 + 3a + 10?

12
6
−6
−12

Mathematics
middle-school

You Hock Tan asked

by You Hock Tan

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2 Answers

4 votes

Answer:

C. -6

Explanation:

Milosmns answered Aug 3, 2020

by Milosmns

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0 votes

Answer:

a=-6

Explanation:

a=2+3a+10 Subtract 3a from both sides

-2a=2+10 Combine like terms

-2a=12 Divide by -2 on both sides

a=-6

Leovp answered Aug 6, 2020

by Leovp

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