1. subtract and simplify
(-y^2-4y--6y+3)

2. multiply and simplify
2x^2y^3z^2*4xy^4x^2

3. multiply and simplify
(x-4) (x^2-5x-6)

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.