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0.5x-0.7 = 6.5-1.3
0.5x=5.9
6 (1.5x) - 2 (1.5-x) = 0
6 (1.5x) - 2 (1.5-x) = 0.5
15x/6-(1.5-x)/2=0.5
15x-3(1.5-x)=3
15x-4.5+3x=3
18x=7.5
x=75/180
x=5/12
0.5X-13.2*5=6
Here's 30
0.5x-66=6
0.5x=72
x=72\0.5
x=72*2
x=144
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