Seven only five plus seven six minus three why is it equal to minus seven ten

The algorithm of fraction

RELATED INFORMATIONS

1. What's five out of seven plus six out of seven
2. How much is three times four plus seven minus six plus five plus two
3. X minus 1 / 2x equals 3 / 4
4. What is 2x of 6 minus 5 = 1 minus 3 of 4 minus x,
5. 2X minus eight, x minus seven equals zero solution to the equation
6. X minus two thirds equals 15, x equals 15
7. 2X minus eight, x minus seven equals zero solution to the equation
8. One sixth minus 2x equals 0
9. 2X of 3 + 1 of 2 x + 1 of 7 + x = 33 (5x + 4 divided by 3) + (x-1 divided by 4) = 2 - (5x-5 divided by 2) answer Another one (5x-1 divided by 4) = (3x + 1 divided by 2) - (2-x divided by 3)
10. 5x of 12-4x of 4 = 1 of 3 extraction process
11. How many meters is 42 decimeters
12. Four meters minus twelve decimeters is equal to four meters
13. What's 42 divided by three equals 4?
14. How many meters is four meters forty-two centimeters
15. Four and twenty-eight nine minus one and seven four is four and twenty-eight nine and one and seven four `That bracket is filled with arithmetic symbols Four and twenty-eight nine minus one and seven four is four and twenty-eight nine and one and seven four It can't be repeated. || -
16. Two thirds x equals three hundred eighty minus x minus three fifths
17. 2 [2x + 1] minus 8 [x + 1] [x minus 1] equals 34
18. 0.8 times 7.7 plus 3.3 plus 80 minus 4.5 (simple)
19. Subtract 8.16 times 1.53-0.053 times 81.6
20. Simple calculation: 1) 2000 by 2001, 2) 3 by 8, 0.25 plus 1 by 4, 5 by 8, minus 1 by 4 ③ 17 out of 20 times 2 out of 3 plus 17 out of 20 times 1 out of 3 minus 1 out of 2