Question

find the value of x
0.16 (5 x -2) = 0.4 x + 7
a) 3.18
b) 1.83
c) 31.8
d) 18.3

with explanation​

Answer 1

d)

0.16 (5 x -2) = 0.4 x + 7

0.8x-0.32 = 0.4x+7

0.4x = 7.32

x = 7.32/0.4

x = 18.3

Answer 2

Answer:

d

Step-by-step explanation:

0.8x-0.32=0.4x+7

0.8x-0.4x=7+0.32

0.4x=7.32

x=7.32÷0.4

x=18.3