解方程:2/3乘以(x+5)的绝对值=5

问题描述:

解方程:2/3乘以(x+5)的绝对值=5

2/3 | x + 5 | = 5
| x + 5 | = 5 ÷ 2/3
| x + 5 | = 15/2
x + 5 = 15/2 或 x + 5 = -15/2
x = 5/2 或 x = -25/2