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choli [55]
2 years ago
6

Can someone help this one is really throwing me off? Thanks

Mathematics
1 answer:
Anna007 [38]2 years ago
7 0

These given angles are vertically opposite which means their measure is equal. Let's find x with the help of the equation..~

\sf3x - 5 = 145

Move the constant to the right-hand side and change its sign

\sf \: 3x = 145 + 5

Add the numbers

\sf \: 3x = 150

Divide both sides of equation by 3

\boxed{ \tt \: x = 50}

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