Solve for x pls help

asked Mar 18, 2021 16.5k views

5 votes

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4 votes

Answer:

x = 13

Explanation:

In a triangle, all the angles equal 180 so

2x + 5x - 7 + 6x + 18 = 180

combine like terms

13x + 11 = 180

13x = 169

x = 13

Neville answered Mar 23, 2021

5.0k points

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