To clear the fractions we multiply both sides by the least common multiple of all the denominators.
1/2 x + 2/3 = 4
Denominators 2 and 3, so multiply both sides by [Answer]: 6
3/4 x + 1 = 5/6
Denoms 4 and 6, LCM=12 Answer: 12
6/7 x - 2/3 = 5/21
LCM(7,3,21)=21 Answer: 21
3/5 + x/2 = 9
LCM(5,2) Answer: 10
25/4 = 6 + 1/2 x
LCM(4,2) Answer: 4
Answer:
standard form of given equation is 5x - 8y = -3
Step-by-step explanation:

Standard form of linear equation is Ax + By = C
First we remove the denominator 8
We multiply the whole equation by 8
So equation becomes
8y = 5x + 3
Now we move 5x to the left hand side, we subtract 5x on both sides
-5x + 8y = 3
Now we remove the negative side from -5x by dividing the whole equation by -1
5x - 8y = -3
Answer:
C) 6.25(b + 4) = 50.00
Step-by-step explanation:
I'm pretty sure this is right
Answer:
Neuma should have only divided 9 by 9, not 54 by 9
Step-by-step explanation:
i hope it helps and is correct
Answer:
$3.864
Step-by-step explanation:
64% of 6.038 is 3.864