(3x-4)/(14)= 9/10 — step-by-step solution

Let's solve in

ℝ

\frac{3 x - 4}{14} = \frac{9}{10}

3 x - 4 = \frac{9}{10} \cdot 14

3 x - 4 = \frac{126}{10}

3 x - 4 = \frac{63}{5}

3 x = \frac{63}{5} + 4

3 x = \frac{63 + 4 \cdot 5}{5}

3 x = \frac{63 + 20}{5}

3 x = \frac{83}{5}

x = \frac{\frac{83}{5}}{3}

x = \frac{83}{5} \cdot \frac{1}{3}

▶Solution obtained:

x = \frac{83}{15}

The numeric value of:

x = \frac{83}{15}

is:

▷

x = \approx 5.5333