Here is the revised description with all links removed: Learn how to solve multi-step equations with parenthesis. An equation is a statement stating that two values are equal. A multi-step equation is ...
Solve the equation \(\frac{3s + 9}{4} = 7\). This means \(3s + 9\) has all been divided by 4. To solve the equation, inverse the operations. The opposite of dividing by 4 is multiplying by 4. Any ...