4 years ago

Add:7ab,8ab,-10ab,-3ab

Mathematics

2 answers:

storchak [24]4 years ago

7 0

Answer:

2ab

Step-by-step explanation:

7ab+8ab+(-10ab)+(-3ab)=

=15ab-13ab= 2ab

Andrej [43]4 years ago

4 0

Answer:

2ab

Step-by-step explanation:

7ab+8ab+-10ab+-3ab

Factor out ab

ab(7+8-10-3)

ab(2)

2ab

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Add:7ab,8ab,-10ab,-3ab​

Add:7ab,8ab,-10ab,-3ab