What is the simplest form of −3(2a − 5) + 4(a − 2) − 2?

Which expression is equivalent to 7(2m − 3) − 5(m + 4)?

A rectangle has length (3x − 2) cm and width (x + 5) cm. Which expression gives its perimeter in simplest form?

A student is simplifying −4(3y − 2) + 5(y + 1). Which result is correct?

After expanding and collecting like terms in 2(3n − 4) − 11n − 1, what are the coefficient of n and the constant term?

Simplify −2[3b − 4] + 5(b + 6).

Which expression simplifies to 4t − 17?

Which simplified expression is represented by the algebra-tile diagram? Use the legend shown in the figure.

The diagram shows separate non-overlapping rectangles. Which expression gives their total area in simplest form?