Реши уравнение 9*y = 72

- $9 \cdot y = 72$, $y = 72 : 9$, $y = 8$ - $c : 5 = 10$, $c = 10 \cdot 5$, $c = 50$ - $24 : b = 6$, $b = 24 : 6$, $b = 4$ - $b \cdot 15 = 0$, $b = 0 : 15$, $b = 0$ - $60 : y = 30$, $y = 60 : 30$, $y = 2$ - $42 : a = 7$, $a = 42 : 7$, $a = 6$ - $x \cdot 14 = 14$, $x = 14 : 14$, $x = 1$ - $y : 2 = 9$, $y = 9 \cdot 2$, $y = 18$ - $7 \cdot a = 35$, $a = 35 : 7$, $a = 5$ - $b \cdot 9 = 27$, $b = 27 : 9$, $b = 3$ - $a : 9 = 3$, $a = 3 \cdot 9$, $a = 27$ - $c \cdot 8 = 32$, $c = 32 : 8$, $c = 4$ - $45 : c = 5$, $c = 45 : 5$, $c = 9$ - $7 \cdot x = 56$, $x = 56 : 7$, $x = 8$ - $b : 6 = 6$, $b = 6 \cdot 6$, $b = 36$ - $4 \cdot y = 36$, $y = 36 : 4$, $y = 9$ - $x : 6 = 8$, $x = 8 \cdot 6$, $x = 48$ - $a \cdot 9 = 81$, $a = 81 : 9$, $a = 9$ - $54 : y = 9$, $y = 54 : 9$, $y = 6$ - $7 \cdot c = 28$, $c = 28 : 7$, $c = 4$ - $49 : c = 7$, $c = 49 : 7$, $c = 7$ - $y \cdot 8 = 64$, $y = 64 : 8$, $y = 8$ - $40 : x = 5$, $x = 40 : 5$, $x = 8$ - $10 \cdot b = 100$, $b = 100 : 10$, $b = 10$ - $b : 7 = 9$, $b = 9 \cdot 7$, $b = 63$ **Ответы:** - $y = 8$ - $c = 50$ - $b = 4$ - $b = 0$ - $y = 2$ - $a = 6$ - $x = 1$ - $y = 18$ - $a = 5$ - $b = 3$ - $a = 27$ - $c = 4$ - $c = 9$ - $x = 8$ - $b = 36$ - $y = 9$ - $x = 48$ - $a = 9$ - $y = 6$ - $c = 4$ - $c = 7$ - $y = 8$ - $x = 8$ - $b = 10$ - $b = 63$