Question

Tìm x biết :12x -3x+1=937

Answer 1

\(12x-3x+1=937\)

\(\Rightarrow9x+1=937\)

\(\Rightarrow9x=937-1\)

\(\Rightarrow9x=936\)

\(\Rightarrow x=936\div9\)

\(\Rightarrow x=104\)

Answer 2

12x - 3x + 1 = 937

9x = 936

x = 104

Answer 3

12x-3x+1=937

=>9x=936

=>x=104