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 6b - 7b = 9b + y + 2 for b in terms of y.
| -\(\frac{5}{16}\)y + \(\frac{7}{16}\) | |
| -12y - 3 | |
| 4y + 5 | |
| -2\(\frac{2}{3}\)y - \(\frac{2}{3}\) |