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Find x in the triangle

Find x in the triangle-example-1
User Neilfws
by
7.2k points

1 Answer

5 votes

Answer:

x = 12

Explanation:

You have to solve this equation:

(8x - 3) + 37 + (5x - 10) = 180

then

13x +37 - 13 = 180

then

13x + 24 = 180

then

13x = 156

then

x = 156/13 = 12

check The attached picture.

Find x in the triangle-example-1
User Colabug
by
6.6k points