Do you need to know what two numbers multiply to -77 and add to 159? In other words, do you need to find the two numbers whose product is -77 and sum is 159? No problem! The two numbers that multiply to -77 and add to 159 are as follows:
-0.48281
159.48281
Here is the math to prove that our above answer to "What two numbers multiply to -77 and add to 159?" is correct:
Multiply:
-0.48281 × 159.48281 ≈ -77
Add
-0.48281 + 159.48281 = 159
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: