解题是数学的灵魂,离开了解题,数学就失去了生命的价值.在数学的学习中,要动手解答一定数量的习题,通过足够的训练,形成一定的技能,进而提高数学的分析和解决问题的能力.然而,如果盲目地去训练,搞题海战术,还是无法领悟数学的真谛.注重对数学解题方法的归纳,是不断提高数学的认知能力、数学的解题能力的有效途径之一.解三元一次方程组是人教版第八章《二元一次方 Solve the problem is the soul of mathematics, left the problem-solving, mathematics will lose the value of life.In mathematics study, we must hands-on solution to a number of exercises, through enough training to form a certain skills, and then improve the mathematical analysis and However, if we blindly go to training and solve the sea tactics, we still can not comprehend the essence of mathematics.We should pay more attention to the induction of mathematics problem solving method, which is to improve mathematics cognitive ability and mathematics problem solving ability One of the ways to solve the ternary equation is PEP VIII chapter "binary one