Order of operations. Do subtraction last. 6 x 5 x 9 x 1 x 5=1350. 7-1350=-1343
It equals 1/5. 6/7 divided by 5/14 change 7 to 1, and 14 to7 6/1 divided by 7/5 = 1/5.
An equation where x = 6/5
8 1/6 - 2 5/6 = 5 1/3. Here's how I did it. Borrow a 1 from the 8 and change it to 6/6 & add to 1/6, so you have 7 and 7/6. Subtract 5/6 from 7/6 = 2/6, which equals 1/3. Subtract 2 from 7 = 5.
5
X - 6 = 1 add 6 to each side X = 7 ==== So, - 5 is not a solution here.
It equals 1/5. 6/7 divided by 5/14 change 7 to 1, and 14 to7 6/1 divided by 7/5 = 1/5.
The answer is 6 / (1-5/7). 1- 5/7 = 2/7 6 / (2/7) = 6 * (7/2) = (6*7)/2 = 42/2 = 21. Simples!
- 7/5
7-1=6
7 x 1?
An equation where x = 6/5
8 1/6 - 2 5/6 = 5 1/3. Here's how I did it. Borrow a 1 from the 8 and change it to 6/6 & add to 1/6, so you have 7 and 7/6. Subtract 5/6 from 7/6 = 2/6, which equals 1/3. Subtract 2 from 7 = 5.
5 7 --- = ---- 3+1 6 ________________ 5 7 --- = --- 4 6 _______________ 4*7 = 5*6 28 = 30 28=/=30 False equation
0+7 1+6 2+5 3+4 4+3 5+2 6+1 7+0
7 + 6 = 113 ---> 7+6=13 and 7-6=1 so write it 1139 + 1 = 810 ---> 9+1=10 and 9-1=8 so write it 8105 + 3 = 28 ---> 5+3=8 and 5-3=2 so write it 289 + 6 = 315 ---> 9+6=15 and 9-6=3 so write it 315Then process in the same manner,7 + 2 =? ----> 7+2=9 and 7-2=5 so you write it as 59! 59
x/5-7= -6 x/5= -6+7 x/5= 1 x=1x5 x=5 therefore, x equals 5
if is (x-6)-(1x-1) = -5 if id (x-6)-(1x+1) = -7