Solve 5a-7 - ScanMath

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Type your math problem... 5a-7

x

Question

Find the roots

a = \frac{7}{5}

Alternative Form

a = 1.4

Evaluate

5 a - 7

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

5 a - 7 = 0

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

5 a = 0 + 7

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

5 a = 7

Divide both sides

\frac{5 a}{5} = \frac{7}{5}

Solution

a = \frac{7}{5}

Alternative Form

a = 1.4

Show Solution

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