七年级数学上册合并同类项专项练习题184.docx
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七年级数学上册合并同类项专项练习题184
5a-8(6y+3c)-(5a+y)-7(3m-3a)
1
—(10-10x)+c-9(6b-4mn-3)
2
11
-—(x+y)-—(m+n)4(8a+y)+9(n+5q)
95
-(5b-9)z-6(6+4c)
14m-4(2b-8c)-(2m-b)+2(4b-3c)
5
—(10+6z)+c-3(4a-7xy+5)
6
11
-—(x+y)-—(m+n)3(8b+x)-2(m-4p)
85
-(8a+4)y-9(6-3b)
6x+4(2n+9z)-(2x-n)+4(9a+2b)
8
—(20-2y)+z-3(7a-4mn+4)
9
11
-—(a+b)-—(p+q)3(7a+x)-8(m+4q)
65
-(3y-2)x+6(7+8b)
12m-3(9n-6z)-(6m+n)-8(7y-2b)
5
—(16-2x)+z-4(2c+3ab-8)
6
11
-—(y+z)+—(p+q)5(9a+y)+5(n-2q)
96
-(7m+9)z+5(3+5a)
2x-5(8b-5c)-(8x+b)-6(3m-5a)
1
—(6+2z)-c-8(6a-9xy+7)
5
11
-—(b+c)+—(p+q)2(7a+x)-7(m+3q)
93
-(5a+3)z-3(2-2c)
16m-3(3b-3z)-(3m-b)-7(7a+2c)
6
—(16+6z)-z-9(6d+4xy-1)
7
11
-—(a+b)-—(s+t)3(9a+x)+6(m-8p)
76
-(2m-3)y-4(8+9a)
12a+8(8y+4t)-(6a+y)-8(8m-2a)
7
—(6-2y)+t-4(5b-9mn+7)
8
11
-—(b+c)-—(e+f)3(9b+x)+7(n-3q)
53
-(7n-7)y+8(3-7b)
13m+5(6b+7t)-(3m-b)-3(8n-4b)
1
—(10-10y)+t-7(8b-4xy-1)
3
11
-—(y+z)+—(p+q)4(9a-x)+2(m+3q)
45
-(8a-9)x+9(8-9a)
7m-4(4n+7c)-(7m+n)-4(6a-5a)
3
—(18-8x)-c-9(3b-6mn+1)
4
11
-—(x+y)-—(m+n)3(9b-x)+6(n-4p)
76
-(4m+8)x-7(2-9b)
17x-3(9y-7c)-(7x-y)-6(2m+9b)
7
—(8+10x)+c-9(4b-5bc+6)
8
11
-—(b+c)-—(s+t)4(6a-y)+6(n-7p)
42
-(8m-3)x-9(9+3a)
14m+9(9n+4z)-(5m+n)+3(5m-5a)
1
—(16+8x)-z-8(6a+3xy+8)
6
11
-—(y+z)-—(m+n)5(8a+x)+2(m+4p)
53
-(7a+3)z+5(3-5c)
15a+8(7b-5t)-(9a+b)+5(9a-8c)
3
—(10+4z)-t-7(6c-5xy-4)
4
11
-—(b+c)+—(e+f)5(9b+x)+8(m-8p)
88
-(2x-1)y+3(8+9b)
16x-3(7n+2z)-(4x+n)+6(9x-5b)
4
—(2-2y)-z-7(3d+3mn-2)
3
11
-—(b+c)-—(e+f)3(9a+x)-9(n+3q)
76
-(8m+5)z+3(1+3c)
18x-5(9y+9t)-(4x-y)-9(3m-3c)
6
—(8-10z)-t-3(4c+8bc+9)
7
11
-—(y+z)+—(s+t)4(6b+y)-5(n-5q)
39
-(7a+7)z-3(7+6c)
5a-9(3y+4z)-(8a-y)+2(8a+8c)
1
—(8+4z)+z-8(3d+2xy+7)
8
11
-—(y+z)+—(m+n)4(6a+y)+9(m-3p)
25
-(5a-3)y-8(3-5a)
19a+8(2n-6z)-(6a+n)-6(9a+6a)
3
—(6+10y)+z-6(8c+8mn-8)
2
11
-—(x+y)+—(m+n)5(6b+x)-4(m+7p)
42
-(5x+8)x-7(2+8a)
16x+6(8b-8c)-(4x-b)+2(3x-8a)
1
—(6+6x)-c-9(9b+5xy+2)
3
11
-—(x+y)-—(m+n)4(6a+y)+2(m+8p)
53
-(3b+1)x+9(1-7a)
2a+2(2b+9c)-(3a-b)+9(7b+6a)
8
—(2-10x)+c-9(5c-3ab-3)
7
11
-—(b+c)-—(m+n)3(7a-y)-7(m+2q)
79
-(8y+1)y-2(3+2b)
15x-9(4y+9z)-(2x-y)-5(7y+6b)
1
—(6-4y)-z-8(9d-6bc+2)
3
11
-—(y+z)-—(m+n)5(9a+y)+3(n+3q)
55