初一数学上册合并同类项专项练习题精编154.docx
《初一数学上册合并同类项专项练习题精编154.docx》由会员分享,可在线阅读,更多相关《初一数学上册合并同类项专项练习题精编154.docx(9页珍藏版)》请在冰点文库上搜索。
![初一数学上册合并同类项专项练习题精编154.docx](https://file1.bingdoc.com/fileroot1/2023-5/25/c8b515e7-f82e-46e2-a7e4-027d7e7a1e50/c8b515e7-f82e-46e2-a7e4-027d7e7a1e501.gif)
初一数学上册合并同类项专项练习题精编154
11
-—(a+b)+—(s+t)2(9a-y)-6(m+5q)
33
-(2a-5)z-6(8+2a)
17a-5(9b+5c)-(6a-b)+9(3a-9a)
1
—(18-4z)+c-6(9b+3bc+2)
5
11
-—(y+z)-—(p+q)4(7a+x)+6(m-4p)
98
-(3x+7)y-5(7+8a)
9a-3(8b-5t)-(2a+b)-9(2x+5a)
1
—(4+10y)+t-4(5b+9xy-8)
9
11
-—(x+y)+—(s+t)2(9a-x)+8(n-7p)
67
-(4n-9)y+4(6+5b)
3m-8(2b+2c)-(2m+b)-9(7n+7b)
1
—(8-8y)+c-8(9d-2bc+5)
2
11
-—(a+b)+—(m+n)3(6b+x)-2(m-2q)
29
-(8x-9)y-5(3+3a)
2a-8(9y-8c)-(8a+y)-5(3x+2a)
6
—(8+10y)+c-2(9b+4mn-1)
7
11
-—(a+b)-—(e+f)5(8b-x)+5(n-7p)
83
-(3n+8)z+6(7+3c)
6a+2(2n-8z)-(8a-n)+3(2n-9c)
9
—(2+6z)-z-5(3b-4ab-6)
8
11
-—(a+b)+—(m+n)2(8b-y)-2(m+3q)
96
-(8m-9)y-5(2+8a)
5a+3(8b+7z)-(6a-b)-6(2m+4a)
9
—(2+10y)+z-6(8b+8xy+4)
8
11
-—(b+c)+—(p+q)5(6a+x)+5(n-5q)
97
-(4a+5)x-3(3+6c)
3m-5(5n-7z)-(2m+n)-8(3a-2c)
1
—(14-10x)+z-2(9c-3ab-9)
7
11
-—(x+y)-—(p+q)4(9a-y)+3(m+7q)
82
-(7b+1)y+7(6+7b)
9m+6(3b-3t)-(8m-b)-5(6b+2b)
7
—(2-10y)+t-5(6c-9bc-1)
6
11
-—(a+b)+—(e+f)3(8a-x)-8(m+5p)
26
-(3m-8)z-5(3+2a)
19m-7(9b-2z)-(7m+b)-4(4m-5a)
6
—(6-2z)-z-4(2c+6xy+6)
5
11
-—(x+y)+—(p+q)2(6b+y)+9(m-6p)
77
-(9x+4)x-9(2-4b)
13a+5(9y-7t)-(2a-y)+6(9x+8b)
1
—(8+10x)-t-2(5d+8ab+8)
2
11
-—(x+y)+—(s+t)2(7a+x)+9(n+3p)
36
-(5n+1)y+5(8-6b)
16x-9(4y+9c)-(7x+y)+2(2n+8b)
4
—(14+6y)+c-3(6d+3ab-8)
5
11
-—(x+y)+—(p+q)4(9b-x)+3(n-3q)
84
-(4n+5)y-6(3-7a)
2a+2(6n+6c)-(7a+n)+3(9n-5a)
1
—(8-2y)-c-2(3c+8ab+7)
7
11
-—(x+y)+—(p+q)2(8a-y)+5(m-2q)
84
-(5x-5)z-8(6+5a)
12m-4(9y-9c)-(7m-y)-4(9x+2a)
3
—(14+2z)-c-4(7c+4xy+7)
4
11
-—(x+y)+—(e+f)3(8a-y)-8(m+2q)
92
-(9y+3)y+2(2+9c)
17a-2(2b-8c)-(9a-b)-4(3y+5c)
4
—(10-8y)+c-5(5b-3ab-1)
3
11
-—(b+c)-—(p+q)3(7b-y)-8(m-8q)
66
-(7b+3)x-4(5-2a)
5m-7(7y-2c)-(8m-y)+4(9b+7a)
10
—(6-10x)-c-8(2a+2xy-5)
9
11
-—(b+c)-—(p+q)2(7b+y)+8(m-2q)
28
-(6b+6)z+6(2-4b)
2x-8(6b+9c)-(6x+b)-3(3b+2b)
8
—(16+4z)+c-8(2d-5bc+9)
9
11
-—(b+c)-—(p+q)4(6a+x)+4(n-3p)
73
-(8y+1)z-9(7-6b)
18x+7(8n-9c)-(7x-n)-3(6y+3b)
5
—(16+4z)-c-9(2a-8bc+3)
6
11
-—(a+b)+—(p+q)4(7b+y)-6(m+8p)
48
-(6n-2)y-3(7+6c)
5m-5(9y+9t)-(5m-y)+7(5n+2c)
8
—(14+10y)-t-9(4c-8mn+9)
9
11
-—(b+c)+—(e+f)5(6a+x)-2(m-3q)
27
-(9y+7)x-2(5-2b)
6x+7(4b+3t)-(6x-b)-6(2y-9b)