What is the answer to 5/1-1/3 x/1 =15 ?

The answer to 5/1-1/3 x/1 =15 is x=-30

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5/1-1/3 x/1 =15

\frac{5}{1} - \frac{1}{3} \frac{x}{1} = 15

x = - 30

Solution steps

\frac{5}{1} - \frac{1}{3} \cdot \frac{x}{1} = 15

\frac{5}{1} = 5

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

5 - \frac{x}{3} = 15

Move

5

to the right side

- \frac{x}{3} = 10

Multiply both sides by

3

- x = 30

Divide both sides by

- 1

x = - 30

x, y - 6 = 9 x - 30

\frac{x}{0.25} - \frac{x}{0.5} - \frac{\frac{x}{1}}{4} = - 137

x, f = (3 m - 2) x + 10

a, x ∣ x - 4 ∣ = - a

5 x = x - 7