Question

rezolvati: -2(x-4) +x-6= 1

Answer 1

-2(x-4) +x-6= 1
-2x+8 +x-6= 1
-x+2= 1
x=1

Answer 2

-2(x-4)+x-6=1;
-2x+8+x-6=1;
-x+8=1+6;
-x+8=7;
-x=7-8;
-x=-1 | • (-1);
x=1;