(6 + 7) x 2 - 5 = 21
To do this, first we convert to twenty-eights. That gives us eight twenty-eights minus seven twenty-eights which equals one twenty-eight.
One minus twenty-eight over 100 equals -.27 or Negative twenty-seven hundredths.
81
That has no integer solution. Three times an integer is another integer; if you subtract to integers, you get an integer again, not a fraction.
21-3=17 cause in 21 the 1 becomes a 10 and and the 2 becomes a 1 so 10 minus 3 equals 7 and 1 minus 0 equals 1 so the answer is 17
Subtract 26 from each side: x = -61
1 and 3 fourths
Negative 19 minus 1 equals negative 20
Three cubed minus three equals twenty four.
If a equals 3 and b equals minus 5 then a minus b equals what
Nine hundred twenty six minus four hundred fourteen equals six hundred twelve. This would be the right way to spell 926-414=612 in word form.
We can convert into seventy-fifths. 6 and nine seventy-fifths minus twenty-five seventy-fifths equals negative 6 and thirty-four seventy-fifths.