Question

x-15% × x/100=1700
Me podrian resolver la ecuación porfa doy corona

Answer 1

Respuesta:

$x = \frac{3400000}{1997}$

Explicación paso a paso:

$x - 15\% \times \frac{x}{100} = 1700$

$x - \frac{15}{100} \times \frac{x}{100} = 1700$

$x - \frac{3}{20} \times \frac{x}{100} = 1700$

$x - \frac{3x}{20 \times 100} = 1700$

$x - \frac{3x}{2000} = 1700$

$2000(x - \frac{3x}{2000} ) = 2000 \times 1700$

$2000x - 2000 \times \frac{3x}{2000} = 3400000$

$2000x - 3x = 3400000$

$1997x = 3400000$

$1997x \div 1997 = 3400000 \div 1997$

$x = 3400000 \div 1997$

$x = \frac{3400000}{1997}$