Add your subjects to find the right study guides, track progress and keep everything in one place. Make sure you are confident in solving one and two-step linear equations and expanding brackets in ...

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 ...