Question

Solve the equation. 5n + 34 = −2(1 − 7n)
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Answer 1

Hello,

shall we begin?

5n + 34 = −2(1 − 7n)
5n + 34 = −2 + 14n
5n - 14n = -2 - 34
-9n = - 36 * (-1)
9n = 36
n = 36/9
n = 4

Answer: 4