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3 years ago

6+8x2=5x A. –2 B. –1 C. 1/3 D. $3$

1 answer:

3 0

From order of operations, we do multiply/divide first, then add/subtract. So:
(I assume that is 8 times 2, and 5 times x, solving for x)

6+8<span>⋅</span>2 = 5x
6 + 16 = 5x
22 = 5x
x = 22/5 (twenty two fifths)

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Answer:

0.034921 miles or 1843774 feet tall

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3 years ago

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The expression is not factorable with rational numbers.

Step-by-step explanation:

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6+8x2=5x A. –2 B. –1 C. 1/3 D. \(3\)