若³√2x-1与³√3x+16为相反数,求x的值,

若³√2x-1与³√3x+16为相反数,求x的值,
若³√2x-1与³√3x+16为相反数,求x的值,

若³√2x-1与³√3x+16为相反数,求x的值,
2x-1=-（3x+16）
2x-1=-3x-16
3x+2x=1-16
5x=-15
x=-3

立方根是相反数则原来两个数是相反数
所以相加为0
2x-1+3x+16=0
5x=-15
x=-3