ASVAB Math Knowledge Practice Test 120918

Question 2 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.)

Solve -8b + 2b = 4b - 6x - 2 for b in terms of x.

\(\frac{2}{3}\)x + \(\frac{1}{6}\)
-6x - 3
-15x - 3
\(\frac{1}{2}\)x - 1