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79
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79
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-\left(-11\right)+4\left(-2\right)-18\left(-2\right)+40
Divide 77 by -7 to get -11.
11+4\left(-2\right)-18\left(-2\right)+40
The opposite of -11 is 11.
11-8-18\left(-2\right)+40
Multiply 4 and -2 to get -8.
3-18\left(-2\right)+40
Subtract 8 from 11 to get 3.
3-\left(-36\right)+40
Multiply 18 and -2 to get -36.
3+36+40
The opposite of -36 is 36.
39+40
Add 3 and 36 to get 39.
79
Add 39 and 40 to get 79.
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