OpenStax, Prealgebra 2e §4.7 Solve Equations with Fractions · Example 1 · Algebra · Linear equations

Solve Equations with Fractions · Example 1

Determine whether each of the following is a solution of $x - \frac{3}{10} = \frac{1}{2} .$

ⓐ $x = 1$
ⓑ $x = \frac{4}{5}$
ⓒ $x = - \frac{4}{5}$

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OpenStax, Prealgebra 2e · §4.7 Solve Equations with Fractions · Example 1

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