Раскройте скобки и приведите подобные слагаемые: 1)3(5a+4)-11a; 2)-0,2(4b-7)+1,4b; 3)3a(7-b)-7(b-3a); 4)-4(2R-9)-3(6R+1); 5) (3x-11)*0,2-5(0,4-0,3x);
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2024 SCHOLAR.TIPS - All rights reserved.