解方程:1.13.2x+9x=33.33 2.9x-4.3=20 3.x-0.36=16 4.6解方程:1.13.2x+9x=33.332.9x-4.3=203.x-0.36=164.6.2x-x=41.65.32.8+9=118.36.79×3+2x=3677.12x-9x=8.78.8x-1.6=19.29.18+2.5=25.510.8x+2x+26=74

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解方程:1.13.2x+9x=33.332.9x-4.3=203.x-0.36=164.6解方程:1.13.2x+9x=33.332.9x-4.3=203.x-0.36=164.6.2x-x=41.6

解方程:1.13.2x+9x=33.33 2.9x-4.3=20 3.x-0.36=16 4.6解方程:1.13.2x+9x=33.332.9x-4.3=203.x-0.36=164.6.2x-x=41.65.32.8+9=118.36.79×3+2x=3677.12x-9x=8.78.8x-1.6=19.29.18+2.5=25.510.8x+2x+26=74
解方程:1.13.2x+9x=33.33 2.9x-4.3=20 3.x-0.36=16 4.6
解方程:
1.13.2x+9x=33.33
2.9x-4.3=20
3.x-0.36=16
4.6.2x-x=41.6
5.32.8+9=118.3
6.79×3+2x=367
7.12x-9x=8.7
8.8x-1.6=19.2
9.18+2.5=25.5
10.8x+2x+26=74

解方程:1.13.2x+9x=33.33 2.9x-4.3=20 3.x-0.36=16 4.6解方程:1.13.2x+9x=33.332.9x-4.3=203.x-0.36=164.6.2x-x=41.65.32.8+9=118.36.79×3+2x=3677.12x-9x=8.78.8x-1.6=19.29.18+2.5=25.510.8x+2x+26=74