What is the answer to 4/10 x-3x+8/5 = 4/5 ?

The answer to 4/10 x-3x+8/5 = 4/5 is x= 4/13

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4/10 x-3x+8/5 = 4/5

\frac{4}{10} x - 3 x + \frac{8}{5} = \frac{4}{5}

x = \frac{4}{13}

Decimal Notation

x = 0.30769 \dots

Solution steps

\frac{4}{10} x - 3 x + \frac{8}{5} = \frac{4}{5}

\frac{4}{10} x = \frac{2 x}{5}

\frac{2 x}{5} - 3 x + \frac{8}{5} = \frac{4}{5}

Move

\frac{8}{5}

to the right side

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

Multiply both sides by

5

- 13 x = - 4

Divide both sides by

- 13

x = \frac{4}{13}

x + \frac{1}{3} = \frac{x}{3}

27 - 8 y^{3}

3 x (x + 3) \geq 2 (x + 3)

\frac{8.4}{7.5} = \frac{x}{5}

- 7 u^{2} - 12 u + 4

What is the answer to 4/10 x-3x+8/5 = 4/5 ?
The answer to 4/10 x-3x+8/5 = 4/5 is x= 4/13
Solve for x: 4/10 x-3x+8/5 = 4/5
The solution is x= 4/13