Prosze o rozwiązanie a) 4(x+1)=6(1+x)wynik to nie 2.5
4(x+1)=6(1+x)
4x+4=6+6x
4x-6x=6-4
-2x=2/:(-2)
x= -1
a) 4(x+1) = 6(1+x)
4x +4 = 6 +6x
4x - 6x = 6 -4
-2x = 2 /:(-2)
x = - 1
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4(x+1)=6(1+x)
4x+4=6+6x
4x-6x=6-4
-2x=2/:(-2)
x= -1
a) 4(x+1) = 6(1+x)
4x +4 = 6 +6x
4x - 6x = 6 -4
-2x = 2 /:(-2)
x = - 1