Question

if 3 by 7 + X + - 8 upon 21 + 5 by 22 is equal to 125 open 462 ​

Answer 1

3/7+(-6/11)+(-8/21)+(5/22)

3/7-6/11-8/21+5/22

now we need to take LCM for 7,11,21,22

so the LCM=462

198-252-176+105/462

303-428/462

-125/462

# hope it is useful