Use the correct order of operations to simplify the following expression:
18 − 7 ÷ 2 + 5 · 4
Evaluate the following expression for the given variable.
8 + m^3 when m = 2
Evaluate the following expression for the given variable.
13 + 3n when n = 4
Calculate the following quotient.
4 2/3 divided by 2/3
Calculate the following quotient.
7/12 divided by 2/3
Simplify the following expression by combining like terms.
10x + 4 − 3 + 8x + 2
Simplify the following expression by combining like terms.
3x + 7 + 2y - 4 - x