3 years ago

Solving the equation x + 2(x – 5) = 320

Mathematics

1 answer:

Lunna [17]3 years ago

4 0

Answer:

A. Step I

Step-by-step explanation:

Appropriate application of the distributive property would give ...

x +2x -10 = 320 . . . . . . . does not match step I

Further solution steps would be ...

3x -10 = 320

3x = 330

x = 110

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Answer:

$\boxed{b>8}\checkmark$

<h2><u><em>*****The answer should have a GREATER THAN SIGN AND POSITIVE TOO!*****</em></u></h2>

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