求代数式0.375x²y+5m²x-｛-7/16x²y+[-1/4xy²+（3/16x²y-3.475xy）]-6.275xy&sup
求代数式0.375x²y+5m²x-｛-7/16x²y+[-1/4xy²+（3/16x²y-3.475xy）]-6.27...
求代数式0.375x²y+5m²x-｛-7/16x²y+[-1/4xy²+（3/16x²y-3.475xy）]-6.275xy²｝的值
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0.375x²y+5m²x-｛-7/16x²y+[-1/4xy²+（3/16x²y-3.475xy）]-6.275xy²｝=0.375x²y+5m²x-｛-7/16x²y+[-1/4xy²+3/16x²y-3.475xy]-6.275xy²｝=0.375x²y+5m²x-｛-7/16x²y-1/4xy²+3/16x²y-3.475xy-6.275xy²｝=0.375x²y+5m²x+7/16x²y+1/4xy²-3/16x²y+3.475xy+6.275xy²=0.625x²y+5m²x+6.525xy²+3.475xy
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0.375x²y+5m²x-｛-7/16x²y+[-1/4xy²+（3/16x²y-3.475xy）]-6.275xy²｝
=0.375x²y+5m²x-[-7/16x²y+(-1/4xy²+3/16x²y-3.475xy)-6.275xy²]
=0.375x²y+5m²x-(-7/16x²y-1/4xy²+3/16x²y-3.475xy-6.275xy²)
=0.375x²y+5m²x+7/16x²y+1/4xy²-3/16x²y+3.475xy+6.275xy²
=(0.375x²y+7/16x²y-3/16x²y)+(1/4xy²+6.275xy²)+5m²x+3.475xy
=64/16x²y+6.525xy²+5m²x+3.475xy
=0.375x²y+5m²x-[-7/16x²y+(-1/4xy²+3/16x²y-3.475xy)-6.275xy²]
=0.375x²y+5m²x-(-7/16x²y-1/4xy²+3/16x²y-3.475xy-6.275xy²)
=0.375x²y+5m²x+7/16x²y+1/4xy²-3/16x²y+3.475xy+6.275xy²
=(0.375x²y+7/16x²y-3/16x²y)+(1/4xy²+6.275xy²)+5m²x+3.475xy
=64/16x²y+6.525xy²+5m²x+3.475xy
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