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 -5b + 2b = 2b + 4y + 6 for b in terms of y.
| -1\(\frac{5}{12}\)y + \(\frac{7}{12}\) | |
| -\(\frac{2}{3}\)y - 1\(\frac{1}{6}\) | |
| -\(\frac{7}{16}\)y - \(\frac{5}{16}\) | |
| -\(\frac{2}{7}\)y - \(\frac{6}{7}\) |