3 years ago

Solve: negative 1 over 2 x + 2 = −x + 7 (5 points)

Mathematics

1 answer:

anzhelika [568]3 years ago

6 0

Answer:

x = 10

Step-by-step explanation:

$-\dfrac{1}{2}x+2=-x+7\qquad\text{Given}\\\\\dfrac{1}{2}x=5\qquad\text{add x-2}\\\\x=10\qquad\text{multiply by 2}$

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Answer:

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Step-by-step explanation:

Using quadratic formula

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