2(X+X+0,5)=9,8
2500x=6x
3200=450 +5X+X
X-0.8X=6
12x-8x=4.8
7.5*2X=15
1.2x =81,6
x+5,6=9,4
52-x =15
91÷x =1,3
X+8,3=10,7
15x =3
3x-8=16
7(x-2)=2x+3
3x+9= 2718(x-2)=270
12x=300-4x
7x+5.3=7.4
3x÷5=4.8
30 \x+25 = 85
1.4×8-2x=6
6x-12.8×3=0.06
410-3x=170
3(x+0.5)=21
0.5x+8=43
6x-3x=18
1.5x+18= 3x
5×3-x÷2=8
0.273÷x=0.35
1.8x=0.972
x÷0.756 =90
9x-40=5
x÷5+9=21
48-27+5x=31
10.5 +x+21=56
x+2x+18=78
(200-x)÷5=30
(x-140)÷70 =4
0,1(x+6)=3,3×0,4
4(x-5,6)=1,6
7(6,5+x)=87,5
(27.5-3.5)÷x=4
x+19.8=25.8
5.6 veces=33.6 veces
9.8-x= 3,8
75,6 \x = 12,6
5x+12,5=32,3
5(x+8)=102
x+3x +10=70
3(x+3)=50-x+3
5x+15=60
3.5-5x=2
0.3×7+4x=12.5
x÷1.5-1.25=0.75
4x-1.3×6=2.6
20-9x= 1.2×6.25
6x+12.8=15.8
150×2+3x=690
2x-20=4
3x+ 6 =18
2(2,8+x)=10,4
(x-3)÷2=7,5
13,2x+9x=33,3
3x=x+100
x+4.8=7.2
6x+18=48
3(x+2.1)=10.5
p>12x-9x=8.7
13(x+5)=169
2x-97=34.2
3.4x-48= 26,8
42x+25x=134
1,5(x+1,6)=3,6
2(x-3)=5,8
65x +7=42
9x+4×2.5=91
4.2x+2.5x=134
10.5x+6.5x=51
89x-43x=9.2
5x-45=100
1.2x-0.5x=6.3
23.4=2x=56
4x-x=48,6
4,5xx-x=28
X-5.7=2.15
15 5X-2X=18
3X+0.7=5
3.5×2= 4.2+x
26×1.5= 2x+10
0.5×16―16×0.2=4x
13 9.25-X=0.403
16.9÷X =0.3
X÷0.5=2.6
x+13=33
3-5 veces=80
1.8 + 6x= 54
6,7 veces -60,3=6,7
9 +4x =40
2x+8=16
x/5 =10
x+7x=8
9x-3x=6
6x-8=4
5x+x=9
x-8=6x
4/5x=20
2x-6=12
7x+7=14
p>
6x-6=0
5x+6=11
2x-8=10
1/2x-8= 4
p>
x-5/6=7
3x+7=28
3x-7=26
9x-x=16
p>
24x+x=50
6/7x-8=4
3x-8=30
6x+6=12
3x-3=1
5x-3x=4
2x+16=19
5x+8=19
14-6x=8
15+6x=27
5-8x=4
7x+8=15
9-2x=1
4+5x=9
10-x=8
8x+9=17
9 +6x=14
x+9x=4+7
2x+9=17
8-4x=6
6x -7=12
7x-9=8
x-56=1
8- 7x=1
x-30 =12
6x-21=21
6x-3=6
9x=18
4x-18=13
5x+9=11
6-2x=11
x+4+8=23
7x-12=8
p>
X-5.7=2.15
15 5X-2X=18
3X 0.7 =5
3.5×2= 4.2 x
26×1.5= 2x
0.5×16―16×0.2=4x
9.25-X=0.403
16.9÷X=0.3
X÷0.5=2.6
3-5 veces=80
1.8 -6x=54
6,7 veces-60,3=6,7
9 +4x=40
0,2x-0,4+0,5=3,7
9.4x-0.4x=16.2
12-4x =20
1/3x+5/6x=1.4
12x+34x=1
18x-14x=12
23 x-5×14=14
12+34x=56
22-14x=12
23x-14x=14
x+14x=65
23x=14x+14
30x12x-14x=1
x-0.7x=3.6
¿Ya es suficiente?