# What adds to be -7 and multiplys to be -12?

You can get answers to this type of question in the Wolfram Alpha site. In this case, you might type the following in the input field:

a + b = -7, ab = -12

Or you can solve for this, by writing an equation and using the quadratic formula.

### What numbers multiplys to -288 and adds up to 12?

the number are 24 and -12 24 plus -12 = 12 24 times -12 = -288

### What adds up to 59 and multiplys to 168?

56 and 3 will have has a product of 168 and a sum of 59.

### What adds to 26 and multiplys to 231?

13 - 7.874008*i and 13 + 7.874008*i where i is the imaginary square root of -1

### What adds to get 17 and multiplys to get 78?

The factor pairs of 78 are (78,1)(39,2)(26,3)(13,6) None of them add up to 17.

### What adds up to 29 and multiplys to -96?

-3 and 32. There sum when added is 29 because 32 +(-3) = 29 an when multiplied you will get -96.

### What multiplys to be 3 and adds to 6?

3 is a prime number, which means it can only be multiplied by itself or by 1. 1x3 =3, or 3x1 is 3. The number 3 adds to be 6 twice; 2 x 3 = 6.

### What number adds up to 29 and multiplys to 96?

If the 96 is positive, then the numbers are 25.1888 and 3.8112. (both rounded) If the 96 were negative, then 32 and -3 would work.

### What multiplys to give you 4 and adds to give you 15?

2 times 2 equals 4, plus 11 equals 15. OR, a x b =4 + c =15.

### What multiplys to get 112 and adds to get -24?

The factor pairs of 112 are (112,1)(56,2)(28,4)(16,7)(14,8) None of them add up to -24. If that was -112, you could use 28 and -4

### What is the answer to tis equations what multiple of 15 adds up to -8 what multiple of -56 adds up to -1 what multiple of 48 adds up to -16?

The answers are: -5*-3 = 15, -8*7 = -56 and -4*-12 = 48