Answer:
= 7 (square both sides)
11x + 5 = 7² = 49 (subtract 5 from both sides)
11x = 44 (divide both sides by 11)
x = 4
substitute x = 4 into the left side of the equation and if equal to the right side, then it is the solution.
= = = 7 ← equals right side
then x = 4 is the solution
I hope this helps!!
~Karly