新GRE数学考试要求的是中学的数学知识，考生们对于新GRE数学上面来说还是比较有把握，不过说到具体的GRE数学考点要求就不一定这么清楚。下面就为大家介绍新GRE数学考点及这些GRE数学考点解析，帮助考生们系统的复习一遍新GRE数学，梳理整合新GRE数学考试所需要的知识。

　　GRE考试数学考点：Solve Equation of One Variable 　　Solve Equation of One Variable 　　To solve a linear equation isolate the variable, that is bring the variable to one side with arithmetic operations. 　　Example: 　　To solve ax+b=c use the following steps: 　　1.ax+b=c, subtract b from both sides 　　2.ax=c-b, divide both sides by a 　　3.x=(c-b)/a 　　Remember: 　　All linear equations of one variable can be written as ax+b=c and the solution is x=(c-b)/a. 　　GRE考试数学考点：Substitution 　　Substitution 　　Substitution is a method where one or more variables in an expression is replaced by numbers or another set of variables.To evaluate an expression specific numbers are used as substitute. To express in terms of another set of variables, variables are replaced by the new set of variables. 　　Example: 　　If x=3, then 2x2+4x+1 can be evaluated by substituting 3 for x. 　　Replacing all x by 3, we get 2*32+4*3+1=31. 　　If x=2+y, then x2-3 can be expressed in terms of y by replacing all x by (2+y):(2+y)2-3=y2+4y+1. 　　Remember: 　　Do not forget to replace all occurrences of the variable. 　　After substitution the variable does not appear anywhere in the expression. 　　以上就是新GRE数学考点及GRE数学考点解析的介绍，希望这些知识点的介绍可以帮助大家复习新GRE数学，为大家复习新GRE数学提供条件。希望考生们认真复习新GRE数学考试，能够取得自己理想的成绩。澳际也会不断的为大家分享更多有助于考生们复习考试的新GRE考试材料及技巧。

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