Solve (2x - 4)/5 - ScanMath

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Type your math problem... (2x - 4)/5

x

Question

Find the roots

x = 2

Evaluate

\frac{2 x - 4}{5}

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

\frac{2 x - 4}{5} = 0

Simplify

2 x - 4 = 0

Move the constant to the right side

2 x = 0 + 4

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

2 x = 4

Divide both sides

\frac{2 x}{2} = \frac{4}{2}

Divide the numbers

x = \frac{4}{2}

Solution

More Steps

Evaluate

\frac{4}{2}

Reduce the numbers

\frac{2}{1}

Calculate

2

x = 2

Show Solution

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