有些考生无法在最简单的数学考试部分取得高分，相信这其中的原因还是由于考生在新GRE数学复习时没有首先打好基础。大家要先复习好数学考试的基本知识点，想要考好新版GRE数学，就一定要先把基本概念和重要考点都弄扎实。 

Distributive Law

Like real number, when multiplying a sum or difference of terms, the distributive property of multiplication allows us to distribute the multiplying term among the terms being added or subtracted.

Example:

3*(2x+y)=3*2x+3*y,

3a*(2x+y)=3a*2x+3a*y,

3x*(2x+y)=3x*2x+3x*y.

(3x+4)*(2x+y)=(3x+4)*2x+(3x+4)*y=3x*2x+4*2x+3x*y+4*y.

Remember:

Do not forget to multiply all the terms inside the parenthesis.

For division, the sum and difference in the numerator can be distributed:(x+y)/(2x+y)=x/(2x+y)+y/(2x+y).

For division, the sum and difference in the denominator cannot be distributed :(x+y)/(2x+y)≠(x+y)/2x+(x+y)/y.

大家不用过于担心，GRE数学复习考点都是高中时候学到的知识点，弄明白基本的概念，再记住一些新版GRE数学必备的词汇，相信大家不会再对新版GRE数学怀有恐惧了。