Solve |2-4x|=2 - ScanMath

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Type your math problem... |2-4x|=2

Question

Solve the equation

x_{1} = 0, x_{2} = 1

Evaluate

∣ 2 - 4 x ∣ = 2

Separate the equation into 2 possible cases

2 - 4 x = 2 2 - 4 x = - 2

Solve the equation for x

More Steps

Evaluate

2 - 4 x = 2

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

- 4 x = 2 - 2

Subtract the terms

- 4 x = 0

Change the signs on both sides of the equation

4 x = 0

Rewrite the expression

x = 0

x = 0 2 - 4 x = - 2

Solve the equation for x

More Steps

Evaluate

2 - 4 x = - 2

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

- 4 x = - 2 - 2

Subtract the numbers

- 4 x = - 4

Change the signs on both sides of the equation

4 x = 4

Divide both sides

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

Divide the numbers

x = \frac{4}{4}

Divide the numbers

More Steps

Evaluate

\frac{4}{4}

Reduce the numbers

\frac{1}{1}

Calculate

1

x = 1

x = 0 x = 1

Solution

x_{1} = 0, x_{2} = 1

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