Answers

  • Brainly User
2014-02-28T12:44:03+05:30
[7 - (4 - 6(4 - 6) + 4)] + 3=-10
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2014-02-28T12:56:14+05:30
[7 - (4 - 6(4 - 6) + 4)] + 3

First you have to equate the values inside the bracket
step 1: 4 - 6 = -2
step 2:  multiply 6 with -2 so we get -12
step 3:  now we take values (4 - 6(4 - 6) + 4) = (4 - (-12) + 4) = (4 + 12 + 4) = 20
step 4 : [7 - 20] = -13
step 5 : -13 + 3 = -10
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