3/4x+13=5/8(100-x)怎么解
问题描述:
3/4x+13=5/8(100-x)怎么解
答
去分母,6X+104=500-5X
11X=396
X=36
3/4x+13=5/8(100-x)怎么解
去分母,6X+104=500-5X
11X=396
X=36