Add the subtraction, subtraction and difference of a subtraction expression, and the result is 300. What is the subtraction?

Add the subtraction, subtraction and difference of a subtraction expression, and the result is 300. What is the subtraction?

Subtracted = 300 △ 2 = 150

A subtraction formula, the subtracted is 83, it and the sum of subtraction and difference divided by the subtracted, the quotient is______ ．

(83 + 83) △ 83 = 2 answer: a subtraction formula, the subtracted is 83, it and the sum of subtraction and difference divided by the subtracted, the quotient is 2; so the answer is: 2

In a subtraction formula, the proper number of the subtracted, subtracted, difference and difference is 346. What is the subtracted number?

Difference = subtracted subtracted
Subtracted + subtracted + difference = 346
Namely
Subtracted + subtracted + subtracted - subtracted = 346
Namely
Double subtracted = 346
Subtracted = 173

50 Ways of rational number addition and subtraction
Rational number addition and subtraction

－38）＋52＋118＋（－62）＝
（－32）＋68＋（－29）＋（－68）＝
（－21）＋251＋21＋（－151）＝
12＋35＋（－23）＋0＝
（-6）+8+（-4）+12 =
27+（-26）+33+（-27）
12＋35＋（－23）＋0＝
39+[-23]+0+[-16]=
[-18]+29+[-52]+60=
[-3]+[-2]+[-1]+0+1+2=
[-301]+125+301+[-75]=
[-1]+[-1/2]+[+3/4]+[-1/4]=
[-7/2]+[+5/6]+[-0.5]+4/5+19/6=
[-26.54]+[-6.14]+18.54+6.14=
1.125+[-17/5]+[-1/8]+[-0.6]=
1-4/9 =
1-7/10=
8/15-5=
7-15=
2/8-5/8=
8/27-5 =
4-27 =
11/12-10/12=
16/21-1/7 =
4/ 2-(3+3 )=
1/3- 7/12-7/18=
1 -1/3-1 1/5 =
10-7/10=
5/24+3/8 =
4.5-3/5
1-3/5=2/5
4．39*1/13*2/3
1+（-2）+（-3）+4+5+（-6）+（-7）+8+9+（-10）+（-11）+12
-15.8 + 13 5 / 6 + 15 4 / 5
(- 1 / 7) + (- 2 / 7) + 1 and 3 / 7
－0.5－（－3 ）＋2.75－（＋7 ）
39+[-23]+0+[-16]=
[-18]+29+[-52]+60=
[-3]+[-2]+[-1]+0+1+2=
[-301]+125+301+[-75]=
[-1]+[-1/2]+[+3/4]+[-1/4]=
[-7/2]+[+5/6]+[-0.5]+4/5+19/6=
[-26.54]+[-6.14]+18.54+6.14=
1.125+[-17/5]+[-1/8]+[-0.6]=
0.75 + [- 11 / 4] + 0.125 + 12 and 5 / 7 + [- 3 / 8]=
[-4/9]+[-3/5]+[+11/8]+[+5/9]+[-1/8]+[-0.4]=