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Solve for x Need help with this last question
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3 votes
Solve for x

Need help with this last question

Solve for x Need help with this last question-example-1
User Adarsh V C
by
6.5k points

1 Answer

3 votes

Answer:

x = 8

Explanation:

2(78°) = 20x - 4

156 = 20x - 4

add 4 to each side of the equation:

160 = 20x

divide both sides by 20:

x = 8

User Mercurious
by
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