In a triangle the sides has 82 degrees, 2x+10 degrees and x degrees what is x

x = 29 1/3 degrees

Step-by-step explanation:

A triangle has 3 angle that total 180 degrees.

The three angles given are 82 degrees, 2x+10 degrees and x degrees.

So,

82 + (2x+10) + x = 180

Combine like terms.

92 + 3x = 180

Subtract 92 from each side

3x = 180 - 92

3x = 88

divide each side by 3

3x/3 = 88/3

Change 88 / 3 to a mixed number

3 goes in to 88 29 times with 1 left over.

x = 29 1/3 degrees