how to solve -11mn + 5mn
- 2mn -13 mn
Answers
Answered by
2
-11mn+5mn-2mn-13mn
=mn(-11+5-2-13) (arrange like terms)
=mn(-6-2-13)
=mn*(-21)
=-21mn
Ans:-21mn
=mn(-11+5-2-13) (arrange like terms)
=mn(-6-2-13)
=mn*(-21)
=-21mn
Ans:-21mn
Answered by
1
solution
= - 11mn+5mn-2mn-13mn
= -6mn-2mn-13mn
= -8mn-13mn
= -21mn
= - 11mn+5mn-2mn-13mn
= -6mn-2mn-13mn
= -8mn-13mn
= -21mn
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