3)4x-3/2=2x+1/3
4)3.(1-2x)/2+3x=x-2/5
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4x-3/2=2x+1/3 4x - 3 = 2x + 1
2 3
3(4x - 3) = 2(2x + 1)
12x - 9 = 4x - 2
12x - 4x = - 2 + 9
8x = 7
x = 7/8
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4)3.(1-2x)/2+3x=x-2/5
3.(1-2x) + 3x = x-2 mmc= 10
2 5
15(1-2x) + 30x = 2(x-2)
15 - 30x + 30 = 4x - 4
30x + 4x = 15+30+4
34x = 49
x = 49
34
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