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12 votes
What is
12а + 7x - За – 2х

User Georgexsh
by
3.2k points

2 Answers

4 votes

Answer

=12a+7x-3a-2x

=9a+7x-2x

=9a+5x

Step-by-step explanation

This is the ans. hope you like it....

User BigGuy
by
3.6k points
4 votes

Answer:

=12a-3a+7x-2x

=9a+5x

This is the answer.

Hope it helps you..

User Mkurnikov
by
3.4k points