32
8 - (42/7) + (7 x 3) = 23
41
42 - 32 = 16 - 9 = 7.
-137
7 times 6 is 42. If you subtract two, you get 42-2= 40.
42
9
It is an equation in the form of: n/16 +7 = 10 and the value of n is 48
1/4 = 4/16 - multiply top and bottom by 4. Now both numbers are 16ths so just subtract 4 from 7 and the answer is 3, (3/16) I think your calculation must be 7/16 minus 1/4 because you can't subtract 7 from 4.
Once because 7 - 49 = -42 but you can subtract 7 from 49 seven times
42
7% is also known as 7/100, or 0.07. To get 7% of 42, simply multiply 42 by 0.07.42x0.07 = 2.94