4x+3=3x+1与方程8x+3=6x+
问题描述:
4x+3=3x+1与方程8x+3=6x+
答
4x+3=3x+1
4x-3x=1-3
x=-2
4x+3=3x+1与方程8x+3=6x+
4x+3=3x+1
4x-3x=1-3
x=-2