Question

Solve the equation the square root of the quantity x plus 3 plus 4 equals 5 for the variable. Show each step of your solution process.

Answer 1

is dis it??
√(x + 3) = 5 - 4
√(x + 3) = 1
(√(x + 3))2 = (1)2
x + 3 = 1
x = 1 - 3
x = -2