Question

раскройте скобки 1)(х+у-z)*3
2)4*(m-n-р)
3)-8*(a-b-c)
4)(2x-y+3)*(-2)
5)(3m-2n+p)*(-1)
6)(a+5-b-c)*m

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Answer 1

Ответ:

1. 3х+3у-3z
2. 4m-4n-4p
3. -8a+8b+8c
4. -4x+2y-6
5. -3m+2n-p
6. am+5m-bm-cm

Answer 2

Ответ:

1)3x+3y-3z

2)4m-4n-4p

3) -8a+8b+8c

4)-4x+2y-6

5)-3m+2n-p

6) am+5m-bm-cm