1.

-12+15+26-11

Answer»

15+26=41-12-11=-2341-23=18

-12+15 =33+26 =2929-11 = 18answer is 18

18 is the right answer.

18 is the correct answer

-12+15+26-11= -23+41=18

15+26=-12-11=41=-2341-23=18



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