21
6+9+7-5=17 that is the answer
96
21
If I am correct, 9 plus 7 equals 112.
2+3 = 5 * 2 = 10. 7+2 = 9 * 7 = 63.6+5 = 11 * 6 = 66.x+y = z * x = n.9+7 = 16 * 9 = 144
9+5=14 divided by 7 equals 2
144 9+7 = 16 and 9*16 = 144
It is: 7
The answer is 144. The compound operator for (a) and (b) in each pair is a * (a+b). For 9 and 7, this is 9 x (9+7) = 9 x 16 = 144.
Do you mean 9 plus 5 minus 7 minus 5? If so, the equation would be: 9+5-7-5=2
144 9+7 = 16 and 9*16 = 144
9 plus 7 equals 144. The series is formed by multiplying the first number with the sum of both numbers. 2(2 + 3 ) = 10 : 7(7 + 2) = 63 : 6(6 + 5) = 66 : 8(8 + 4) = 96 : Then 9(9 + 7) = 144. Note that the order has been changed as 5 + 6 should read 6 + 5 and 7 + 9 should read 9 + 7.