合并同类项综合练习题97.docx
- 文档编号:26384187
- 上传时间:2023-06-18
- 格式:DOCX
- 页数:6
- 大小:15.54KB
合并同类项综合练习题97.docx
《合并同类项综合练习题97.docx》由会员分享,可在线阅读,更多相关《合并同类项综合练习题97.docx(6页珍藏版)》请在冰豆网上搜索。
合并同类项综合练习题97
9f-3f-6f3m-7d-6m+8d
3m+7d-20m-17d-19m-14d7pq+12pq-16pq+pq
17a2b-5y2z+9a2b-2y2z6z+3z2+2z-2z2+1
3575
—m-—n+—n+—m11y2-4pq-3y2+1
4646
6
—ab-3m+2ab2ab+17a2b+10ab+11ab
5
5f-8f-9f8z-3b-6z+6b
6b-6c+6b+9c+20b+16c8ab-7ab+17ab-ab
6x2y+7y2z+29x2y+2y2z6n-3n2-7n+19n2+9
5175
—x-—t+—t+—x17m2-7pq-8m2-5
4848
3
—ab-9m+3ab3ab+13x2y-19ab-3ab
4
9b-6b-4b9x-5f-4x-7f
9m+6n+20m+5n+11m-11n7mn-5mn+18mn+mn
23a2b-8y2z+4a2b-2y2z5z-6z2-9z+14z2-2
3175
—z+—t-—t-—z13t2-9mn+7t2+3
2626
7
—xy+3n+6xy4mn+14a2b-8mn-18mn
8
2d-3d-9d3m+7c-3m+5c
7a-6d+17a-11d+12a+19d3mn+4mn+10mn-mn
20a2b+8b2c-17a2b+7b2c9n+2n2-8n-5n2-2
6175
—z+—t-—t+—z17n2-5pq-6n2+2
5757
9
—xy+9t-5xy5ab+8a2b-16ab-7ab
8
3c+4c-8c3y+8e+9y+6e
7b-6c-20b+4c+18b+10c6mn-4mn-15mn+mn
20x2y+3b2c+16x2y-4b2c9z+5z2-3z-8z2+2
6775
—z-—t+—t+—z8m2+8xy+3m2+6
5858
1
—xy-2n-7xy3xy+19x2y+15xy+26xy
7
4c-3c-9c3m-4b+3m-9b
4m-6n-7m-11n+13m-16n5mn-4mn-16mn-mn
17a2b-8y2z-9a2b-2y2z2t+6t2-7t+19t2-3
1175
—x-—n-—n+—x9x2-3mn-2x2+7
5757
8
—ab+5m-5ab5xy-18x2y-5xy+12xy
7
3a-3a+6a2n+7e+3n+4e
3a+3n-2a+11n-13a-18n4mn-5mn+10mn+mn
22a2b-9b2c+18a2b+3b2c2t-5t2+4t-12t2-4
6775
—m+—n-—n-—m20t2+5pq-6t2-5
5858
4
—mn+8x-8mn3mn-13a2b+9mn+25mn
3
5b-2b-6b9n+2b-6n+9b
9m+8n+2m+6n+14m-13n4ab+12ab-13ab+ab
25x2y+4y2z-17x2y+6y2z6y+5y2-9y-3y2+8
1775
—x-—t+—t-—x6t2-7xy+7t2-6
2626
5
—mn-8z-5mn2xy+8x2y-9xy+15xy
6
2d-5d+3d4t-5a+3t+10a
6m-7c+13m+9c+20m+11c3mn-6mn+10mn-mn
26x2y+8b2c+16x2y-7b2c3y-8y2+9y+5y2+8
3175
—x-—t+—t+—x13m2-7mn+9m2+6
4646
1
—mn-8t+8mn3xy-5x2y-16xy+18xy
7
9e-5e-9e2x+5d+9x-5d
7a-8n+4a+11n-12a-10n4ab+12ab-19ab-ab
20a2b-5b2c-9a2b-9b2c6m+2m2+3m+18m2+7
4775
—z+—y+—y-—z14t2-2pq-3t2+5
5656
1
—xy-2m-3xy3mn+14a2b-14mn-8mn
7
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 合并 同类项 综合 练习题 97