2(x+3)=7x-24
2x+6=7x-24
(move 7x to the left by subtracting from both sides, and move the 6 to the right by subtracting from both sides)
-5x=-30
(divide -5 from both sides to get x by itself, and because the 30 and 5 are both negative, two negatives make a positive)
x=6
hope this helped
Answer:
3
Step-by-step explanation:
3 is closer to 0
Answer:
54.4311
Step-by-step explanation:
divide the mass value by 2.205 (unit of conversion) :)
Let's get them to have a common denominator
2/3 and 3/4 are
8/12 and 9/12
clearly 8/12 will fit in 9/12 only once
so to simplify the fractions
2/3 fits in 3/4 only once
Hope this helps :)
Answer:
the first one
Step-by-step explanation:
