x - ( x+5)/3 =37

问题描述:

x - ( x+5)/3 =37

x - ( x+5)/3 =37两边同时乘以3得
3x-(x+5)=111
3x-x-5=111
2x-5=111
2x=111+5
2x=116
x=116÷2
x=58