Do you need to know what two numbers multiply to -140 and add to -30? In other words, do you need to find the two numbers whose product is -140 and sum is -30? No problem! The two numbers that multiply to -140 and add to -30 are as follows:
-34.10497
4.10497
Here is the math to prove that our above answer to "What two numbers multiply to -140 and add to -30?" is correct:
Multiply:
-34.10497 × 4.10497 ≈ -140
Add
-34.10497 + 4.10497 = -30
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.
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