Translate the statement algebraically: Ten less than a number that is tripled.
If x = 7 and y = -2, what is the value of
Simplify: - 4x - 7 - 3xy + 10 + 2xy.
Simplify: - 5x - 8 - 3x + 20.
Translate: A sum of a number tripled and 8 is cut in half.
Add:
Simplify:
Divide:
If y=2 and z= -4, what is the value of:
Distribute: