2×x3+x2−3=3×x4+2 (dont mind the extra x's) 2x/3 +x/2-3=3x/4+2
A common denominator is 12; multiply each term times 12:
12(2x/3) + 12(x/2) - 3(12) = 12(3x/4) + 2(12)
8x + 6x - 36 = 9x + 24
14x - 36 = 9x + 24
5x = 60
x = 12
