6.74-5.4x=0.37+4.6x怎么解

6.74-5.4x=0.37+4.6x怎么解 6.74-5.4X=0.37=4.6X91÷（X+9）=39÷6第一题错了，应该是：6.74-5.4X=0.37+4.6X 方程：①6.74-5.4X=0.37+4.6X ②3/8÷X=1/20÷0.6 解方程 8.8x-2.4x=3.2 4.6x+5.4x=10.89 3(x+1.解方程8.8x-2.4x=3.24.6x+5.4x=10.893(x+1.7)=9.6(x-4.5)6=31.8 5.4X+X=12.8求X （X+X)+(X-X)+(X*X)+(X/X)=100 5.4x-x=13. 5.4x+x=12.8 5.4x+x=12.8 3x-x=5.4 5.4x+x=1. 5.4x+x=1. 3x+x=5.4 3.2+x=4.6 x-2.08=5.76 1.2x=0.84 3x+0.5x=4.2 4x-2.16=1.2 x-0.2x=16 2x-4*2.5=3.6 x除以5.4=0.26 x*x*x*x*x=80000? 13.2x+9x=33.3 8x-3X=105 5.4x+x=12.8 x-0.13.2x+9x=33.38x-3X=105 5.4x+x=12.8x-0.36x=16 解x+3.2=4.6 x-2=15 x+0.3=1.8 3+x=5.4 x-1.5=4 x-6=7.6 x*x*x=504 x*x*x=504