oblicz rowznanie 18x-(3+2x)=3(2x-1,5)-4
18x-(3+2x)=3(2x-1,5)-4
18x-3-2x=6x-4,5-4
18x-3-2x=6x-8,5
18x-2x-6x=-8,5+3
10x=-5,5/:10
x=-0,55
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18x-(3+2x)=3(2x-1,5)-4
18x-3-2x=6x-4,5-4
18x-3-2x=6x-8,5
18x-2x-6x=-8,5+3
10x=-5,5/:10
x=-0,55