Determine if the expression

is a polynomial. If the expression is a polynomial, state the degree.

State the degree and leading coefficient of

Perform the operation

Multiply (2x+6)(3x+7)

Simplify

Simplify

Select the equivalent expression

\left(8x^3+2x^2-x-30\right)\div \left(2x-3\right)

\left(2x^4+7x^3+15x^2+6x-5\right)\ \div \left(x+1\right)

Factor completely:

Factor completely:

Solve the equation by factoring

Find all real solutions to the equation

Solve for x

Factor

Solve