Solve -4z = 20 - ScanMath

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Type your math problem... -4z = 20

x

Question

Solve the equation

z = - 5

Evaluate

- 4 z = 20

Change the signs on both sides of the equation

4 z = - 20

Divide both sides

\frac{4 z}{4} = \frac{- 20}{4}

Divide the numbers

z = \frac{- 20}{4}

Solution

More Steps

Evaluate

\frac{- 20}{4}

Reduce the numbers

\frac{- 5}{1}

Calculate

- 5

z = - 5

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