Question

Ayuda a encontrar la X porfa es urgente

45 + X = 13
X - 7 = 40
11 * X = 22
X/3 = 5

Answer 1

1) X= 13-45

X= - 32

2) X= 40+7

X= 47

3) 11X = 22

X = 2

4) X/3 = 5

X= 5.3

X=15