Odpowiedź :
[tex]5(3x - 1) = - 2(x - 6)[/tex]
[tex]15x - 5 = - 2x + 12[/tex]
[tex]15x + 2x = 12 + 5[/tex]
[tex]17x = 17[/tex]
[tex]x = 17 \div 17 = 1[/tex]
5(3x – 1) = -2(x – 6)
15x-5=-2x+12
15x+2x=12+5
17x=17
x=1
[tex]5(3x - 1) = - 2(x - 6)[/tex]
[tex]15x - 5 = - 2x + 12[/tex]
[tex]15x + 2x = 12 + 5[/tex]
[tex]17x = 17[/tex]
[tex]x = 17 \div 17 = 1[/tex]
5(3x – 1) = -2(x – 6)
15x-5=-2x+12
15x+2x=12+5
17x=17
x=1