What is the answer to d/3-2/10 = 2/3 ?

The answer to d/3-2/10 = 2/3 is d= 13/5

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d/3-2/10 = 2/3

\frac{d}{3} - \frac{2}{10} = \frac{2}{3}

d = \frac{13}{5}

Decimal Notation

d = 2.6

Solution steps

\frac{d}{3} - \frac{2}{10} = \frac{2}{3}

Cancel

\frac{2}{10} : \frac{1}{5}

\frac{d}{3} - \frac{1}{5} = \frac{2}{3}

Move

\frac{1}{5}

to the right side

\frac{d}{3} = \frac{13}{15}

Multiply both sides by

3

d = \frac{13}{5}

3 x + 7 = 0

- 15 = - 4 x + 5

x, x - 5 y = 2

\frac{1}{7} b + \frac{3}{4} = \frac{1}{6}

- \frac{4}{7} + \frac{1}{11} y = - \frac{1}{2}