Question

5x-3/3-1=5x-3/12(/-дробная черта)

Answer 1

$frac{5x - 3}{3 - 1} = 5x - frac{3}{12} \ \ frac{5x - 3}{2} = 5x - frac{3}{12} \ \ 12 times frac{5x - 3}{2} = 12 times 5x - 12 times frac{3}{12} \ \ 6(5x - 3) = 12 times 5x - 12 times frac{3}{12} \ \ 6(5x - 3) = 60x - 12 times frac{3}{12} \ \ 6(5x - 3) = 60x - 3 \ \ 30x - 18 = 60x - 3 \ 30x - 60x = - 3 + 18 \ - 30x = 15 div - 30 \ x = - 0.5$

Answer 2

30х-18-5х+3/12
25х-15/120
х=0.6