91Ó°ÊÓ

Solve the equation$−12x−5x=3$ .

Use distributive property to find the product of$2(x+y)$ .

Simplify$\frac{−2a^3{b}^6}{18a^2{b}^2}$ assuming that no variable equal to 0 .

Simplify$(x^2−4x+3)−(4x^2+3x−5)$ .

Use distributive property to find the product of$3(x−z)$ .

Use distributive property to find the product of$4(x+2)$ .

Use distributive property to find the product of$−2(3x−5)$ .

Use distributive property to find the product of$−5(x−2y)$ .

Use distributive property to find the product of$−3(−y+5)$ .

Simplify$2x(3y+9)$ .