Question

The value of x is _____.

Answer 1

In algebra, it is easy to find the third value when two values are given. Generally, the algebraic expression should be any one of the forms such as addition, subtraction, multiplication and division. To find the value of x, bring the variable to the left side and bring all the remaining values to the right side.

Explanation:

Answer 2

x=96

Explanation:

180-130 = 50

180-134=46

All of the angles must equal 180 so 50 + 46=96, the inner angle is 84, which means the outer angle must equal 96

50 + 46 + 84 = 180