Question

5 by 63 minus braket minus 6 by 21 braket close =5 by 63 add 2by 7
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Answer 1

Answer:

the equality is true 2 by 7 = 2 by 7

Step-by-step explanation:

i hope you got the answer

Answer 2

Answer:

0 is the answer(so the equation is correct)

Step-by-step explanation:

5/63-(-6/21)=5/63+2/7

5/63+18/63=5/63+18/63

5/63-5/63=18/63-18/63

0=0