Simplify:
1.) 6(4a2+11)-13(3a-2a2)-28
2.) -10+3r+2r2-r
3.) 24-4(5y-6z)+3y-7...
Mathematics, 03.03.2021 20:00, bndkdiwjdjd
Simplify:
1.) 6(4a2+11)-13(3a-2a2)-28
2.) -10+3r+2r2-r
3.) 24-4(5y-6z)+3y-7z
4.) 2.4+8.4q-0.3q-7.9
5.) 5(x-12x2)+3(4x+7x2)
Answers: 2
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