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wel
3 years ago
7

HELP!! 25 Points!!!

Mathematics
1 answer:
elena55 [62]3 years ago
7 0
There you go... a. 10

If we add x to both sides, we get rid of the x on the right side which leaves us 1/2x + 2 = 7. (1/2=0.5)

Then if we substract 2 from both sides, we will get 1/2x = 5

If half of x = 5, then the whole of x = 10.

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