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Whats the value of x
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4 votes
Whats the value of x

Whats the value of x-example-1
User Mamcx
by
7.1k points

1 Answer

4 votes

Answer:

x = 50

Explanation:

These two angles are supplementary angles which means their sum is equal to 180°.

We can write the following equation based on this information:

3x+5+x-25 = 180

  • Add like terms

4x - 20 = 180

  • Add 20 to both sides

4x = 200

  • Divide both sides by 4

x = 50

User Sentient
by
8.1k points
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