初一数学上册合并同类项专项练习题精编36Word文档格式.docx
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7x-9(3n+2t)-(4x+n)+8(2y-9c)
6
—(12+10y)-t-7(8d+5mn-3)
5
-—(b+c)-—(s+t)3(6a+y)+2(n-5p)
58
-(9x+9)z+5(5+6b)
3m-6(9n-8c)-(8m-n)+4(9x+5b)
1
—(14-6z)+c-2(4b-7bc+2)
2
-—(b+c)+—(m+n)2(7a+y)+3(m-4p)
42
-(7a-9)y-5(5-5b)
14x+2(4y-6c)-(6x-y)-6(3a-6b)
—(6+10y)+c-6(7a-8ab-2)
3
-—(y+z)+—(e+f)4(9b-y)-2(n+5q)
85
-(8b+1)x+3(7-4c)
9m+2(6y-5z)-(8m+y)+9(8b-3c)
—(14-4x)-z-9(7c+9ab+1)
-—(y+z)-—(s+t)2(6b+x)+3(m-5p)
98
-(2x-4)z+7(9-6b)
15x+4(8n+8t)-(5x+n)-5(5x-6b)
—(12-10z)+t-5(3c+2ab-2)
4
-—(x+y)+—(p+q)4(7b-y)+4(m+9p)
46
-(5y+2)y+5(5-7c)
6x-6(7y-7c)-(5x+y)+2(2y-4c)
—(6-2y)+c-5(3c+6bc-9)
-—(x+y)+—(m+n)3(6b+x)-9(m+9p)
57
-(5y-6)y+5(6+9a)
9a-8(6n+9t)-(2a-n)+7(3y+8a)
7
—(4-2y)-t-2(6b-8mn+3)
-—(y+z)+—(s+t)4(8b+x)-9(m+5q)
84
-(7n+9)z+9(9+8b)
13a+2(3y-8z)-(7a+y)+2(2n-3b)
—(10-10z)+z-5(6c+2ab-5)
-—(b+c)+—(m+n)4(9b-x)-6(m+3q)
-(5b+5)y+4(9+7c)
14a+4(7n+8c)-(6a-n)+2(6b+8c)
—(20-6y)+c-4(3c-4bc-2)
-—(b+c)-—(e+f)3(9a+y)-6(n-2q)
47
-(7y-4)y+2(2+3b)
20a+7(5y-6z)-(9a+y)+3(8y+9b)
—(4-2y)+z-8(6d+7xy+5)
-—(y+z)+—(e+f)2(7a+y)+3(n+3p)
93
-(4x+4)y+9(1+9b)
14x+3(9y-8t)-(9x+y)+5(7x+4b)
—(12+6y)+t-3(8b-5xy-5)
-—(a+b)-—(m+n)5(7b-x)-8(m-7p)
52
-(6y+3)y-2(3-4b)
13x-2(7b+8z)-(5x-b)+9(4y+5b)
—(14+6y)-z-2(2d+8mn-6)
-—(b+c)-—(e+f)3(7b+y)-3(m+7p)
36
-(6b-5)y-4(1-8b)
8a+6(4b-9t)-(7a-b)-3(6b-5b)
—(2-8y)-t-5(8b-4mn-4)
-—(a+b)+—(s+t)5(9b+y)-2(m-6p)
63
-(5b-6)x+7(1-3b)
13a-8(6n-4z)-(8a+n)+7(8b+3b)
10
—(14-2x)-z-4(9c-2xy-6)
-—(x+y)+—(m+n)5(8b+x)-5(n-7p)
23
-(5m-9)y+8(5+6c)
8m-6(6y+8t)-(7m-y)+8(2m+3c)
—(12-4y)+t-4(6d+5ab+1)
-—(b+c)-—(e+f)3(8a+y)-6(m-8q)
-(8n-6)z-6(3+6b)
18a-3(8y-4t)-(7a-y)-6(5n-4b)
—(18-10z)-t-8(7c+2ab+3)
-—(b+c)-—(p+q)2(6a-y)+5(n+8p)
24
-(2y-4)x+3(8-3c)
3m-4(6y-8t)-(8m+y)-5(7y+5c)
—(8-6x)-t-4(3d-4bc-6)
-—(x+y)+—(e+f)2(7a-x)-3(m+5p)
-(8m-2)y-5(1+4a)
5x+8(6n-5c)-(8x+n)+6(5m+8a)
—(6-10y)-c-8(7b-3xy+8)
-—(y+z)+—(m+n)3(8b-x)-3(n+4q)
89