What is the answer to 5/4 x=7-4/5 x ?

The answer to 5/4 x=7-4/5 x is x= 140/41

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5/4 x=7-4/5 x

\frac{5}{4} x = 7 - \frac{4}{5} x

x = \frac{140}{41}

Solution steps

\frac{5}{4} x = 7 - \frac{4}{5} x

Move

\frac{4}{5} x

to the left side

\frac{41}{20} x = 7

Multiply both sides by

20

41 x = 140

Divide both sides by

41

x = \frac{140}{41}

lo g_{4} (\frac{1}{8})

\frac{x - 1}{4} - \frac{12 - 2 x}{5} = \frac{x - 2}{5}

- 14 x - 45 > x^{2}

\frac{x + 3}{2} \geq 3

m = \frac{6 - 2}{3 - 1}