Solve for x
-14 + 6b + 7 - 2b = 1 + 5b

Write the expression 7x^3-28xy^2 as the product of 3 factors

Which expression gives the exact value of x?

Astudent draws two parabolas both parabolas cross the x axis at (-4,0) and (6,0) the y intercept of the first parabolas is (0,-12). the y intercept of the second parabola is (0,-24) what is the positive difference between the a values for the two functions that describe the parabolas