Learn how to solve two-step linear equations. A linear equation is an equation whose highest exponent on its variable(s) is 1 ...

Learn how to solve multi-step equations with variable on both sides of the equation. An equation is a statement stating that ...

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 ...

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