Can someone me

-3l4x+3l= -9
the "l"s are for the absolute value

How does reflecting or rotating a figure change the interior angles of the figure?

Use the zero product property to find the solutions to the equation (x+2)(x+3)=12

Javier bought a painting for $150. each year, the painting's value increases by a factor of 1.15. which expression gives the painting's value after 7 years?