Solve - (3a)/2 =-69 - ScanMath

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Type your math problem... - (3a)/2 =-69

x

Question

Solve the equation

a = 46

Evaluate

- \frac{3 a}{2} = - 69

Rewrite the expression

\frac{- 3 a}{2} = - 69

Cross multiply

- 3 a = 2 (- 69)

Simplify the equation

- 3 a = - 138

Change the signs on both sides of the equation

3 a = 138

Divide both sides

\frac{3 a}{3} = \frac{138}{3}

Divide the numbers

a = \frac{138}{3}

Solution

More Steps

Evaluate

\frac{138}{3}

Reduce the numbers

\frac{46}{1}

Calculate

46

a = 46

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