在线解一元方程：
直接输入任意的一元方程，然后点击“下一步”按钮，即可获得方程的解。
它支持包含数学函数的方程。
直接输入任意的一元方程，然后点击“下一步”按钮，即可获得方程的解。
它支持包含数学函数的方程。
总述：本次共解1题。其中
☆算术计算1题
〖1/1算式〗
作业：求算式 1×1.2×25×(0.4×0.6×35.2)+1.4×10×35.2+5102.96×0.1+1×1.2×25×(0.4×0.6×35.2)+1.4×5×35.2+9497.86×0.1 的值.
题型：数学计算
解:
1×1.2×25×(0.4×0.6×35.2)+1.4×10×35.2+5102.96×0.1+1×1.2×25×(0.4×0.6×35.2)+1.4×5×35.2+9497.86×0.1
=1×1.2×25×8.448+1.4×10×35.2+5102.96×0.1+1×1.2×25×(0.4×0.6×35.2)+1.4×5×35.2+9497.86×0.1
=1×1.2×25×8.448+1.4×10×35.2+5102.96×0.1+1×1.2×25×8.448+1.4×5×35.2+9497.86×0.1
=1.2×25×8.448+1.4×10×35.2+5102.96×0.1+1×1.2×25×8.448+1.4×5×35.2+9497.86×0.1
=30×8.448+1.4×10×35.2+5102.96×0.1+1×1.2×25×8.448+1.4×5×35.2+9497.86×0.1
=253.44+1.4×10×35.2+5102.96×0.1+1×1.2×25×8.448+1.4×5×35.2+9497.86×0.1
=253.44+14×35.2+5102.96×0.1+1×1.2×25×8.448+1.4×5×35.2+9497.86×0.1
=253.44+492.8+5102.96×0.1+1×1.2×25×8.448+1.4×5×35.2+9497.86×0.1
=253.44+492.8+510.296+1×1.2×25×8.448+1.4×5×35.2+9497.86×0.1
=253.44+492.8+510.296+1.2×25×8.448+1.4×5×35.2+9497.86×0.1
=253.44+492.8+510.296+30×8.448+1.4×5×35.2+9497.86×0.1
=253.44+492.8+510.296+253.44+1.4×5×35.2+9497.86×0.1
=253.44+492.8+510.296+253.44+7×35.2+9497.86×0.1
=253.44+492.8+510.296+253.44+246.4+9497.86×0.1
=253.44+492.8+510.296+253.44+246.4+949.786
=746.24+510.296+253.44+246.4+949.786
=1256.536+253.44+246.4+949.786
=1509.976+246.4+949.786
=1756.376+949.786
=2706.162
答案:1×1.2×25×(0.4×0.6×35.2)+1.4×10×35.2+5102.96×0.1+1×1.2×25×(0.4×0.6×35.2)+1.4×5×35.2+9497.86×0.1=2706.162
☆算术计算1题
〖1/1算式〗
作业：求算式 1×1.2×25×(0.4×0.6×35.2)+1.4×10×35.2+5102.96×0.1+1×1.2×25×(0.4×0.6×35.2)+1.4×5×35.2+9497.86×0.1 的值.
题型：数学计算
解:
1×1.2×25×(0.4×0.6×35.2)+1.4×10×35.2+5102.96×0.1+1×1.2×25×(0.4×0.6×35.2)+1.4×5×35.2+9497.86×0.1
=1×1.2×25×8.448+1.4×10×35.2+5102.96×0.1+1×1.2×25×(0.4×0.6×35.2)+1.4×5×35.2+9497.86×0.1
=1×1.2×25×8.448+1.4×10×35.2+5102.96×0.1+1×1.2×25×8.448+1.4×5×35.2+9497.86×0.1
=1.2×25×8.448+1.4×10×35.2+5102.96×0.1+1×1.2×25×8.448+1.4×5×35.2+9497.86×0.1
=30×8.448+1.4×10×35.2+5102.96×0.1+1×1.2×25×8.448+1.4×5×35.2+9497.86×0.1
=253.44+1.4×10×35.2+5102.96×0.1+1×1.2×25×8.448+1.4×5×35.2+9497.86×0.1
=253.44+14×35.2+5102.96×0.1+1×1.2×25×8.448+1.4×5×35.2+9497.86×0.1
=253.44+492.8+5102.96×0.1+1×1.2×25×8.448+1.4×5×35.2+9497.86×0.1
=253.44+492.8+510.296+1×1.2×25×8.448+1.4×5×35.2+9497.86×0.1
=253.44+492.8+510.296+1.2×25×8.448+1.4×5×35.2+9497.86×0.1
=253.44+492.8+510.296+30×8.448+1.4×5×35.2+9497.86×0.1
=253.44+492.8+510.296+253.44+1.4×5×35.2+9497.86×0.1
=253.44+492.8+510.296+253.44+7×35.2+9497.86×0.1
=253.44+492.8+510.296+253.44+246.4+9497.86×0.1
=253.44+492.8+510.296+253.44+246.4+949.786
=746.24+510.296+253.44+246.4+949.786
=1256.536+253.44+246.4+949.786
=1509.976+246.4+949.786
=1756.376+949.786
=2706.162
答案:1×1.2×25×(0.4×0.6×35.2)+1.4×10×35.2+5102.96×0.1+1×1.2×25×(0.4×0.6×35.2)+1.4×5×35.2+9497.86×0.1=2706.162
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