82°
7x+4 = 88°
7x = 84°
7x-2 = 82°
Salutations!
<span>Find the value of the digit 3 in each number 0.3
When going into decimal place, the first decimal place is always
tenths. The value of the digit 3 in the number 0.3 is
three tenths or as a fraction it is </span>

Hope I helped (:
Have a great day!