Question

Q12
0.8x + 6
=2x, then x=
0.4x + 3
(b)3
(a) 1
(d) 5
(c) 2​

Answer 1

Answer:

(d). 5

Step-by-step explanation:

0.8x + 6 =2x

2x - 0.8x = 6

1.2x = 6

x=6/1.2

x= 5

so x= 5

Answer 2

Answer is 5

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