Do you need to know what two numbers multiply to 8 and add to -56? In other words, do you need to find the two numbers whose product is 8 and sum is -56? No problem! The two numbers that multiply to 8 and add to -56 are as follows:
-55.85678
-0.14322
Here is the math to prove that our above answer to "What two numbers multiply to 8 and add to -56?" is correct:
Multiply:
-55.85678 × -0.14322 ≈ 8
Add
-55.85678 + -0.14322 = -56
The answers above are rounded if necessary. Therefore, if you double check that the answer above is correct by using a calculator, you may find it to be slightly off.
Multiply Add Calculator
Need another answer? Submit another set of values below: