MatemáticasBásico1 respuestas

AyudaaResolver y verificar :1?

Ayudaa Resolver y verificar : 1. - 16 = 3c + 2 2. (m + 6) / 12 = 5 3. 6n - 9n = 36 4. 3. 6 = 10. 5 - 3m.

5Thaiis

En resumen

1. - 16 = 3c + 2 - 2 - 16 = 3c - 18 = c / : 3 C = - 6 2. (m + 6) / : 12 = 5 6m / : 12 = 5 6m = 5x12 6m = 60 m = 60 / : 6 m = 10 3. 6n - 9n = 36 - 3n = 36 n = 36 / : 3 n = 12 4. 3, 6 = 10, 5 - 3m 3m = 10, 5 - 3, 6 3m = 6, 9 m = 6, 9 / : 3 m = 2, 3.

Mejor respuesta

Samariho

5

1. - 16 = 3c + 2 - 2 - 16 = 3c - 18 = c / : 3

C = - 6

2.

(m + 6) / : 12 = 5

6m / : 12 = 5

6m = 5x12

6m = 60

m = 60 / : 6

m = 10

3.

6n - 9n = 36 - 3n = 36

n = 36 / : 3

n = 12

4.

3, 6 = 10, 5 - 3m

3m = 10, 5 - 3, 6

3m = 6, 9

m = 6, 9 / : 3

m = 2, 3.