5+x)+x=9
8÷22(X+X+0.5)=9
825000+x=6x3200=450+5X+XX-0
8X=612x-8x=4
87.5×2X=151
691÷x=1
715x=33x-8=167(x-2)=2x+33x+9=2718(x-2)=27012x=300-4x7x+5.3=7
43x÷5=4
830÷x+25=851.4×8-2x=66x-12
8×3=0.06410-3x=1703(x+0
5)=210
5x+8=436x-3x=187(6
5+x)=87.51.5x+18=3x5×3-x÷2=80.273÷x=0
972x÷0
756=909x-40=5x÷5+9=2148-27+5x=3110.5+x+21=56x+2x+18=78(200-x)÷5=30(x-140)÷70=420-9x=1.2×6
1(x+6)=3
3×0.4(27.5-3
5)÷x=4x+19
6x=33.69
6÷x=12
65x+12
5=32.35(x+8)=102x+3x+10=703(x+3)=50-x+35x+15=603.5-5x=20.3×7+4x=12.5x÷1
5-1.25=0
754x-1
66x+12.8=15
8150×2+3x=6902x-20=43x+6=182(2.8+x)=10
4(x-3)÷2=7
2x+9x=33
33x=x+100x+4
26x+18=483(x+2
1)=10.512x-9x=8
713(x+5)=1692x-97=34.23
4x-48=26
842x+25x=1341
62(x-3)=5
865x+7=429x+4×2
5=914.2