Solve 3a-7 - ScanMath

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Type your math problem... 3a-7

x

Question

Find the roots

a = \frac{7}{3}

Alternative Form

a = 2. \dot{3}

Evaluate

3 a - 7

To find the roots of the expression,set the expression equal to 0

3 a - 7 = 0

Move the constant to the right-hand side and change its sign

3 a = 0 + 7

Removing 0 doesn't change the value,so remove it from the expression

3 a = 7

Divide both sides

\frac{3 a}{3} = \frac{7}{3}

Solution

a = \frac{7}{3}

Alternative Form

a = 2. \dot{3}

Show Solution

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