Question

X+1 supra 4 + 3 supra 2 = x supra 3 - 1 supra 4
RAPID

Answer 1

Răspuns: $x=24$

Explicație pas cu pas:

$\displaystyle\frac{x+1}{4}+\frac32=\frac{x}3-\frac14$

Aducem la acelasi numitor, 12:

$\displaystyle\frac{3x+3+18}{12}=\frac{4x-3}{12}\\\\3x+21=4x-3\leftrightarrow x=24$