ASVAB Math Knowledge Practice Test 575489

Question 4 of 5
Two Variables

When solving an equation with two variables, replace the variables with the values given and then solve the now variable-free equation. (Remember order of operations, PEMDAS, Parentheses, Exponents, Multiplication/Division, Addition/Subtraction.)

If b = 8 and x = -8, what is the value of 8b(b - x)?

30
-360
560
1024