Do you need to know what two numbers multiply to 7 and add to -16? In other words, do you need to find the two numbers whose product is 7 and sum is -16? No problem! The two numbers that multiply to 7 and add to -16 are as follows:
-15.54983
-0.45017
Here is the math to prove that our above answer to "What two numbers multiply to 7 and add to -16?" is correct:
Multiply:
-15.54983 × -0.45017 ≈ 7
Add
-15.54983 + -0.45017 = -16
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: