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Im on 4 , solve for x
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13 votes
Im on 4 , solve for x

Im on 4 , solve for x-example-1
User Debjit Bhowmick
by
4.3k points

1 Answer

10 votes

Answer:

x = 25

Explanation:

Two angles are supplementary so their sum is equal to 180:

2x + 10 + 4x + 20 = 180 add like terms

6x + 30 = 180 subtract 30 from both sides

6x = 150 divide both sides by 6

x = 25

User Andreas Hinderberger
by
4.6k points
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