Question

СРОЧНО ПОМОГИТЕ!
25:(x+2/3)=6

Answer 1

$25 div (x + frac{2}{3} ) = 6 \ 25 div frac{3x + 2}{3} = 6 \ 25 times frac{3}{3x + 2} = 6 \ frac{75}{3x + 2} = 6 \ 75 = 6(3x + 2) \ 75 = 18x + 12 \ - 18x = 12 - 75 \ - 18x = - 63 \ x = frac{7}{2} = 3 frac{1}{2}$

Answer 2

$25:(x+frac{2}{3})=6\x+frac{2}{3}=25:6\x+frac{2}{3}=4frac{1}{6}\x=4frac{1}{6}-frac{2}{3}\x=3frac{7}{6}-frac{4}{6}\x=3frac{3}{6}\x=3frac{1}{2}$