文档介绍：小学复杂方程专项练习题
(6) X+ (3X- 16)匚=10 (X+1),
4
(1) 2x+5=5x - 7,
(7) x+仁 x+3,
22
(2) 3 (x- 2) =2 - 5 (x - 2),
(8) 6 (3x - 2)- 4( 4x- 3) =1 - 8x,
(3) ■- =1
4 〜6〜
(9) 4 (x - 2) +20x - 4=5 (1 - 2x),
(4) 5 - (X+ )=,
5
(10) - (x - ) =5,
(5)
+ A=8-
5
(16) 2 (x+2)— 3=3x— 5,
(11 ) 35(x — 2)—15(5x—6) = (22x—63)—21 ( 3x— 4),
(12) xA15+=x A12 - ,
(17) x+ (3x — 16)吃 5%=10(x+1),
(13) — 4x=7-
(18) ± x — =+
—x.
(19) : -435
(20) 2x- 2±2=8+x
3 ,
(14) x — 2 = — x,
7 11 23
(15) 5X+-12 — ,
4
(23) 5-(x+ )=,
(24) (9+X) : (9 - X) =5 : 3,
(21) 8 (x - 2) =2x+7.
(X+12)X=42-X,
(22) 6 (x-)=+2x,
2 - (X—0・55)二三〔
7X( x+6) - 3x=4 X( 2x+5),
=,
3x+5
(30) 60 -(x+10) =5
(25) x+ (3x - 16)吃 5%=10( x+2),
(31)
；(28 - 2x) =6 (x - 5)
S
(37) 3 (x+2) =4 (x+1),
(32)
64 -( 2x- 5) =32
(38)」_(x+2) =x+1
4
(34)
1 - (x - 45% = ,
(39) 76 (x- 2) =52x - 32
(35)
5 (X+4) = - X,
(40) 81x - 342=76 (x - 2)
(36)
- (x- 100) =
(41) 3 (2 - x) +5 (4x- 3) =4 (x+1)
X 寸，，WLXgcd(8 寸)
gE+x%0z=LO8+x%06 (Z17)
X+X0J+0J7X+9L (孚)
XOJH (x，)，gL (E寸)
，诋燮S媒同，
l , xgn翌x , OL) (Lg)
*x (*，x) "6 ‘ SX (g ‘ X) (og)
8<X1,X9N(XCM，co)<xl，xg (6 寸)
p+x) eh (cm，x ) 8 (9 寸)
福N(X ,寸)+ 寸.。(g 寸)
(OJL，x) mn (寸，x )OJ(寸寸)
(52) - =+
(57)
3- 5
(53) 8-5(6x+)=10x+,
(58) X+ (3X- 16)吃 5%=10(X+1)
(59) 75-(x+10) =2,
(54) - = ( x- 18),
(55) 122-x- 19= (x- 19) X5,
(60) 5x-3X (28-x) =12+2x,
(56) +2=4x - 1,
(61) 6(x+1) =( 10x+16),