Evaluate the expression: 15m - 7n^3 + -5n - m given m = 1/3 and n = -2
1 answer:
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Answer:
<h2>x = 6</h2>Step-by-step explanation:
Multiply through by 2
That's
<u>Expand</u>
That's
5x + 4 + 4x = 58
9x = 58 - 4
9x = 54
Divide both sides by 9
That's
We have the final answer as
<h3>x = 6</h3>Hope this helps you
T is more than -4. Remember that -4 is not included.
