What is the answer to 2/5 x-1/3 =7 ?

The answer to 2/5 x-1/3 =7 is x= 55/3

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2/5 x-1/3 =7

\frac{2}{5} x - \frac{1}{3} = 7

x = \frac{55}{3}

Decimal Notation

x = 18.33333 \dots

Solution steps

\frac{2}{5} x - \frac{1}{3} = 7

Move

\frac{1}{3}

to the right side

\frac{2}{5} x = \frac{22}{3}

Multiply both sides by

5

2 x = \frac{110}{3}

Divide both sides by

2

x = \frac{55}{3}

s, h (s) = - 16 s^{2} + 80 s

7 x + 31 = 8 x - \frac{1}{3} (27 x + 3)

\frac{3 x - 2}{5} + 3 = \frac{4 x - 1}{3}

3 t = 9

\frac{3 x + 2}{5} = 10