Help plz with this assignment

Is -24 a solution to the equation -16+2x=-64

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?

Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.