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How to solve a two step equation when your variable is multiplied by a fraction

👉 Learn how to solve two-step linear equations. A linear equation is an equation whose highest exponent on its variable(s) ...
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Solving a rational equation by multiplying by the LCD

👉 Learn how to solve rational equations. A rational expression is an expression in the form of a fraction where the ...
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Solving equations with fractions

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 ...