Wenden Sie die Formel an: $a+b$$=a+b$, wobei $a=2020$, $b=-752$ und $a+b=2020-752$
Try other ways to solve this exercise
Get a preview of step-by-step solutions.
Earn solution credits, which you can redeem for complete step-by-step solutions.
Save your favorite problems.
Become premium to access unlimited solutions, download solutions, discounts and more!