Question

Ayudenmen por fis :3 con estas ecuaciones .
1. X = 13 + 4
2. -12 q =12 -3
3. 14 : 2 m = 10
4 . 16 p : 12 = - 16
5. 20 q - 10 = 23 .

Answer 1

X = 13 + 4
x = 17

-12 q =12 -3
-12q = 9
q = -9/12
q= -3/4


14 : 2 m = 10
7m = 10
m = 10/7


16 p : 12 = - 16
p : 12 = -16/16
p : 12 = -1
p = -1(12)
p = -12

20 q - 10 = 23
20 q = 23 +10
20 q = 33
q = 33/20