Question

Solve for the variable.
X
0.4
=0.8
x = [? ]
X

Answer 1

x = 0.32

Explanation:

`(x)/(0.4)` = 0.8 ( multiply both sides by 0.4 to clear the fraction )

x = 0.4 × 0.8 = 0.32

Answer 2

Answer: 0

Explanation:

0.8x + 6 = 2 ( 0.4x + 3 )

0.8x + 6 = 0.8x + 6

0.8x - 0.8x = -6 + 6

x = 0