The value of x in the algebra equation is 4°
Solving algebra equation.
To solve for the value of x in the given algebra equation, we have to follow the following steps.
Given that:
50° = (7x + 22)°
The first step will be to subtract 22 from both sides.
50 - 22 = 7x + 22 - 22
28 = 7x
Interchange the values on the left hand side to the right and vice versa.
7x = 28
Divide both sides by 7.

x = 4°