Rozwiąż równanie [latex] frac{3+2x}{2} +8= frac{5x+1}{5} [/latex] [latex] frac{2x-1}{3}-1= frac{5-2x}{4}+ frac{x-1}{6}+2[/latex]

[latex]frac{3+2x}{2}+8= frac{5x+1}{5} / cdot 10[/latex] [latex]5(3+2x)+80=2(5x+1)[/latex] [latex]15+10x+80=10x+2[/latex] [latex]10x-10x=2-15-80[/latex] [latex]0=-93[/latex] Równanie nie ma rozwiązania ======================= [latex]frac{2x-1}{3}-1= frac{5-2x}{4}+ frac{x-1}{6}+2 / cdot 12[/latex] [latex]4(2x-1)-12=3(5-2x)+ 2(x-1)+24[/latex] [latex]8x-4-12=15-6x+ 2x-2+24[/latex] [latex]8x+6x-2x=15-2+24+4+12[/latex] [latex]12x=53 /:12[/latex] [latex]x=frac{53}{12}[/latex] [latex]x=4frac{5}{12}[/latex]