Question

ME AYUDAN a realizar procedimiento de cada una'?
4a=20
3c=21
3x=21
8x=8
4u=0
2c=49
7c=49
4b=32
9v=27
2b=14
3c=15
9a=81
8x=40
7c=14
5u=10

Answer 1

Respuestas :

1.

$4a = 20 \\ a = \frac{20}{4} \\ a = 5$

2.

$3c = 21 \\ c = \frac{21}{3} \\ c = 7$

3.

$3x = 21 \\ x = \frac{21}{3} \\ x = 7$

4.

$8x = 8 \\ x = \frac{8}{8} \\ x = 1$

5.

$4u = 0 \\ u = \frac{0}{4} \\ u = 0$

6.

$2c = 49 \\ c = \frac{49}{2} \\ c = 24.5$

7.

$7c = 49 \\ c = \frac{49}{7} \\ c = 7$

8.

$4b = 32 \\ b = \frac{32}{4} \\ b = 8$

9.

$9v = 27 \\ v = \frac{27}{9} \\ v = 3$

10.

$2b = 14 \\ b = \frac{14}{2} \\ b = 7$

11.

$3c = 15 \\ c = \frac{15}{3} \\ c = 5$

12.

$9a = 81 \\ a = \frac{81}{9} \\ a = 9$

13.

$8x = 40 \\ x = \frac{40}{8} \\ x = 5$

14.

$7c = 14 \\ c = \frac{14}{7} \\ c = 2$

15.

$5u = 10 \\ u = \frac{10}{5} \\ u = 2$

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