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 + 2b = 9b + 3x + 1 for b in terms of x.
| \(\frac{1}{10}\)x - \(\frac{1}{10}\) | |
| -3\(\frac{1}{2}\)x + 4 | |
| -2x + \(\frac{1}{2}\) | |
| -\(\frac{1}{3}\)x - \(\frac{1}{3}\) |