Online Activities, Educational Games, Quizzes, Crossword Maker

Make educational games, websites, online activities, quizzes and crosswords with Kubbu e-learning tool for teachers


Alternative content for non-flash browsers:


Rezolvarea ecuației de gradul I cu o necunoscută

Definitions:
5x=25, 4(x-1)=8, 7x-5x=14-30, 5x%2b2=27, 3x=9, 5x%2b15=4x%2b14, 7(x-2)=5(x-6), x=-1, 2x=4, 6-x=10-2x, 3x%2b2=11, 5(x%2b3)=2(x-3)%2b2(x%2b4), x=-16:2, x=2%2b1, x=4, 2x=-22,

Answers:
2x=-16, Soluția este 4, x=-8, x-1=2, x=5, 3x=11-2 crossword maker , Soluția este -1, 5x%2b15=2x-6%2b2x%2b8, 5x=27-2, x=2, x=3, 7x-14=5x-30, x=3, 2x-x=10-6, 5x-4x=14-15, x=-11,