Question

0.6x+0.8=1.4 and i need the way you got it too

Answer 1

we can avoid decimals by multiplying each term by 10 (I see only one decimal place in each term so I used 10, had there been 3 decimal places, I would have multiplied by 1000)

6x + 8 = 14
6x = 14-8
6x = 6
x = 1