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LenaWriter [7]
2 years ago
11

X-2/3= 6 1/3 what is the answer??????????

Mathematics
1 answer:
vichka [17]2 years ago
4 0

For this case we must find the solution of the following equation:

x- \frac {2} {3} = 6 \frac {1} {3}

Rewriting the mixed number in the form of improper fraction we have:

x- \frac {2} {3} = \frac {3 * 6 + 1} {3}\\x- \frac {2} {3} = \frac {19} {3}

Add \frac {2} {3} to both sides of the equation:

x = \frac {19} {3} + \frac {2} {3}

We add the fractions with the same denominator:

x = \frac {19 + 2} {3}\\x = \frac {21} {3}\\x = 7

So, the solution is x = 7

Answer:

x = 7

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