Question

Determine X:

a) 6x = 2x + 16

b) 2x − 5x = x+ 1

c) 2x+ 3x = x+ 4

d) 5x+ 7x= 4x + 10

e) 4x− 10x= 2x + 2
Por favoooooor me ajudem

Answer 1

Resposta:

a) x = 4

b) x = -1/4

c) x = 1

d) x = 5/4

e) x = -1/4