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3 years ago

7 - 8x + 22 What does X equal! x =?

Mathematics

1 answer:

VashaNatasha [74]3 years ago

3 0

Answer: x = -3.625 or -29/8

Step-by-step explanation:

7-8x+22

1. -Set it equal to 0.

7-8x+22=0

2. Subtract 7 and 22 from both the left and right sides.

7-8x+22=0

-7 -22 -7 -22

8x = -29

4. Divide both sides by 8.

8x=-29

8 8

x= -3.625

Leave it in fraction form if decimal is unacceptable.

hope this helps.

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