Math, asked by Urvashi3739, 6 months ago

5ab-7bc
2ab-bc
Please help me

Answers

Answered by Gunjan1256

1

Answer:

i can't understand your question may be this is wrong .but i think your question is to subtract or add. equation .

5ab-7bc

2ab-bc

= 7ab -8bc if we add this is our answer.

5ab-7bc

2ab-bc

=3ab -6bc if we sub. we get this answer.

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