I need to know 5×5-2+1×2

Question

5×5-2+1×2

Answer 1

5x5-2+1x2

=25-2 +2 is uncontroversial

then some would do

= 25- (2+2) = 25-4 = 21 which seems to be pemdas order of operations

but most would do left to right

= (25-2)+2 = 23+2 = 25,

or

= 25 + (-2+2) = 25+0 = 25 which also is pemdas

1.