Answer:
t=-19/7
Step-by-step explanation:
you need to isolate for t which means you need to get t all alone on one side of the equation. Do do that you can divide both sides by 7. This gives you -19/7=7t/7
we know that anything divided by itself is 1 so we get -19/7=t
This is the simplest for because 19 and 7 are both prime numbers, so you can't simplify them.
12x+30+4
12x+34
This is 12x + 34 because when we combine all like terms, we get it.
Answer: 72/20 = <u>3 3/5</u>
Step-by-step explanation:
..........
