3a - 5(a - 2) = 34
Distribute -5 inside the parentheses
3a - 5a + 10 = 34
Combine like terms
-2a + 10 = 34
Subtract 10 from both sides
-2a = 24
Divide both sides by -2
a = -12
Answer:
5
Step-by-step explanation:
Answer:
37.8 grams
Step-by-step explanation:
61% = 0.61
62 grams * 0.61 = 37.82
Rounded to the tenth is 37.8