Divide.(-10×3 + 9×2 + 19x – 12) ÷ (2x – 3)

Hold the front and back of your calculator to the camera for 10 seconds each side – count outloud. Hold your clean whitebaord up to the camera. 

Perform the indicated operations.(4×6 + 3×5) + (3×6 + 5×5 + 9)

Multiply.(9×8)(7×7)

Simplify. Write the answer with positive exponents.5

Perform the indicated operations.(9×5 + 9×4) + (9×5 + 6×4 – 5)

Solve the equation.x(3x + 16) = 12

Factor the polynomial completely.5×2 + 8x – 21

Multiply.(-3x – 11)(-5x + 3)

Simplify. Write the answer with positive exponents.(-5)5(-5)7