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Equations involving Fractions

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  • Solve (x+17)/5=x+1
    x=3
  • Solve (3x-4)/7 = -4
    x=-8
  • Solve (w-4)/3 = 2
    w=10
  • Solve (2x-6)/2 + (x+1)/5 = 8
    x=9
  • Solve (x-2)/7 = 6
    x=44
  • ((x-2)/3) + 2 = 6
    x=14
  • 1=(3x/4)+7
    x=-8
  • Solve (29-2x)/3 = 5
    x=7
  • Solve (2x+1)/5 = 3/8
    x=7/16
  • Solve (2x-1)/9 + (x+2)/3 = 0
    x=-1
  • Solve (10x-1)/7 = 8
    x=57/10
  • Solve (15-2x)/3 = 2x-3
    x=3
  • Solve (x+7)/(x-3)=-4
    x=1
  • Solve (7x-12)/3 = -25
    x=-9
  • A triangle has base (2x+9) cm and height 4 cm. Its area is 42 cm2. Find the value of x and hence the base of the triangle.
    Base = 21cm
  • Solve (x/2) - 5 = 9
    x=28
  • ((2x+8)/5) - 7 = 1
    x=16
  • Solve (5x-24)/(x-4)=3
    x=6
  • Solve (9-x)/2=x+3
    x=1
  • Solve (x+7)/4 + (3x+1)/2 = -3
    x=-3
  • Solve (x+1)/(x+4)=3
    x=-5.5
  • Solve x/4 + 1 =9
    x=32
  • Solve 2x/5 = 4
    x=10
  • Solve (4x+9)/15 - (x-3)/5 =1
    x=-3
  • Solve (x-1)/4 - (x+3)/2 = -4
    x=9
  • Ben is x cm tall. Talia is 8 cm taller than Ben. Belle is 2cm shorter than Ben. Their mean height is 160 cm. Find Ben’s height.
    x=158 cm
  • Solve 4x-9=(2x+3)/3
    x=3
  • Solve (9(4x-1))/2x=15
    x=3/2
  • Solve 2a/3 = 6
    a = 9
  • Solve (x+1)/2 = 3
    x=5
  • Solve (24-3x)/12 = 5
    x=-12
  • Solve (3x+8)/(9-x)=-2
    x=-26
  • Solve (100-5x)/3 = 30
    x=2
  • Solve (x/6) - 2 = -8
    x=-36
  • Solve (11-w)/5 = 3+w
    w=-2/3
  • Solve (x-8)/3=7x/9
    x=-6
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