If twice a certain integer is subtracted from 5 times the integer, the result is 63. Find the integer.

Similar Questions

Evaluate $\int_0^{\frac{\pi}{2}}sin2xdx$...

If y = 3t3 + 2t2 - 7t + 3, find $\frac{dy}{dt}$ at t = -1...

The distance between two towns is 50km. It is represented on a map by 5cm. Find the scale used ...

If  $\frac{2}{x-3}$ - $\frac{3}{x-2}$ = $\frac{p}{(x-3)(x -2)}$, find p....

Simplify $\frac{log_{10}8}{log_{10}4}$...

If 2x + y = 7 and 3x - 2y = 3, by how much is 7x greater than 10? ...

Simplify \((\frac{1}{\sqrt{5} + \sqrt{3}} - \frac{1}{\sqrt{5} - \sqrt{3}}) \times \frac{1}...

Find the value of $\frac{(0.5436)^3}{0.017 \times 0.219}$ to 3 significant figures....

The angle of elevation of the top T of a pole from a point X on the horizontal ground is 32°, if...

Evaluate log106 + log1045 - log1027 without using logarithm tables...