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Can someone solve or explain to me how to do this?
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Can someone solve or explain to me how to do this?

Can someone solve or explain to me how to do this?-example-1
User Babac
by
5.3k points

1 Answer

2 votes

Answer:

a) x=5

b) x=6

Explanation:

a)

3x+7=180-(10x-22)

3x+7=202-10x

13x=195

x=5

b)

11x-3=4x+39

7x=42

x=6

I am so sorry I forgot what the formula names are but these are the correct solutions. It has been a while since I've done Geometry.

User Pyton
by
5.1k points
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