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3(1/3x)-3*2=3*x+3*2
x-6=3x+6
x-3x=6+6
-2x=12
x=-6
2 /5(3-x)=-2 (*5)
5(2/5)5(3-x)=5*(-2)
2*15-5x=-10
30-5x=-10
-5x=-10-30
x=8
1 /5(x-3)= 9-x (*5)
5(1/5)*5(x-3)=5*9-5*x
1*5x-15=45-5x
5x+5x=45+15
10x=60
x=6
x /3 + 1 = 5 /6 + x /2 (*6)
6(x/3)+6*1=6(5/6)+6(x/2)
2x+6=5+3x
2x-3x=5-6
-1x=-1
x=1
2x-3 /4 + 1 /2 +x (*4)
4*2x-4*(3/4)+4(1/2)+4x
8x-3+2+4x
8x+4x=-2+3
12x=1
x=1/12
x+2 /9 + x-1 /3 = 1 (*9)
9x+9(2/9)+9x-9(1/3)=9
9x+2+9x-3=9
18x=9-2+3
18x=10
x=10/18=5/9
2x+3 /5 = 2-x /3 + x (*15)
15(2x)+15(3/5)=15*2-15(x/3)+15x
30x+9=30-5x+15x
30x+5x-15x=30-9
20x=21
x=21/20=1i1/20
3x-5 /2 - 5x-1 /10 = 0 (*10)
10*3x-10(5/2)-10*5x-10(1/10)=0
30x-25-50x-1=0
30x-50x=25+1
-20x=26
x=-1i6/20=-1i3/10
x/2 = 2 /5 (4-x)-4 (*10)
10(x/2)=10(2/5)*10(4-x)-40
5x=4*40-10x-40
5x+10x=160-40
15x=120
x=8
5+3x /4 - 4x+9 /3 = 1 3/4 (*12)
12(5)+12(3x-4)-12(4x)+12(9/3)=12(7/4)
60+9x-48x+36=21
9x-48x=21-36-60
-39x=-75
x=75/39=1i36/39
x=1i12/13
2x-1/5 - x-2 /2 = 0,7x (*10)
10(2x)-10(1/5)-10x-10(2/2)=10(7/10)
20x-20-10x-10=7
20x-10x=7+30
10x=37
x=3i7/10
2x- 3x+5 /4 = -1/4x - 1 (*4)
4(2x)-4(3x)+4(5/4)=4(-1/4x)-4
8x-12x+5=-1-4
-4x=-5-5
-4x=-10
x=2i2/4=2i1/2