Question

2x[(38+14×2)]×3-114×2=?

Answer 1

2•[(38+14•2)]•3-114•2=

14•2=28

38+28=66

2•66=132

132•3=396

114•2=228

396-228=168

Answer 2

$2*(38+14*2)*3-114*2=\\=2*(38+28)*3-114*2=\\= 2*66*3-114*2=\\=396-228=\\=168$

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