Question

Помогите решить уравнение

А) 10х = 15
Б) 8х = 4
В)3х = 7
Г)6х = 20
Д)9х = 0

Answer 1

$10x = 15 \\ x = \frac{15}{10} \\ x = 1.5 \\ \\ 8x = 4 \\ x = \frac{4}{8} \\ x = 0.5 \\ \\ 3x = 7 \\ x = \frac{7}{3} \\ x = 2 \frac{2}{3} \\ \\ 6x = 20 \\ x = \frac{20}{6} \\ x = 3 \frac{1}{3} \\ \\ 9x = 0 \\ x = 0$