Question

упрости выражение
3x+2y+x+5y
5q+p+2p+6q
10a+2c+a+3c
2a+5a+4b+2b
7f+g+3g+3f
10p+4q+q+2q
6p+2t+5p+4t

Answer 1

3х+2у+х+5у=4х+7у
5q+p+2p+6q=11q+3p
10a+2c+a+3c=11a+5c
2a+5a+4b+2b=7a+6b
7f+g+3g+3f=10f+4g
10p+4q+q+2q=10p+7q
6p+2t+5p+4t=11p+6t

Answer 2

cпс