What is the answer to (-2)/5 k= 4/7 ?

The answer to (-2)/5 k= 4/7 is k=-10/7

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(-2)/5 k= 4/7

\frac{- 2}{5} k = \frac{4}{7}

k = - \frac{10}{7}

Decimal Notation

k = - 1.42857 \dots

Solution steps

\frac{- 2}{5} k = \frac{4}{7}

Multiply both sides by

5

- 2 k = \frac{20}{7}

Divide both sides by

- 2

k = - \frac{10}{7}

- 10 \leq - 1 - (- 1.5 x + 9)

(- \frac{4}{2})^{2}

ln (1.04)

4^{2} = x

y^{- \frac{1}{2}}