Questlon 19 Solve 3(7x + 4)7 – 8 = -2. Write the solution as an exact value.

asked Sep 4, 2022 5.7k views

5 votes

Questlon 19
Solve 3(7x + 4)7 – 8 = -2. Write the solution as an exact value.

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4 votes

Answer:

-0.531

Explanation:

(21x+12)7-8=-2

147x+84-8=-2

147x=-78

x=-0.531

Or answered Sep 11, 2022

by Or

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