3 years ago

I need to show the work. Please help

Mathematics

1 answer:

Juliette [100K]3 years ago

3 0

Answer:

x=23

Step-by-step explanation:

The two angles are equal so you can set 8x-77 and 3x+38 equal to each other and write it as:

8x-77=3x+38

Then you get like terms on the same sides by subtracting 3x from both sides and getting:

5x-77=38

Then you add 77 to both sides and get:

5x=115

Then you divide both sides by 5 and get x=23

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4 years ago

<img src="https://tex.z-dn.net/?f=2%28x%2B7%29%2B3%28x%2B1%29" id="TexFormula1" title="2(x+7)+3(x+1)" alt="2(x+7)+3(x+1)" align=

nadezda [96]

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2(x+7)+3(x+1)

=2x+14+3x+3 you remove the bracket

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=5x+17

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