(7+12)-(15+3)(6+2
Evaluate
-125
Factor
-125
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19-\left(15+3\right)\left(6+2\right)
Add 7 and 12 to get 19.
19-18\left(6+2\right)
Add 15 and 3 to get 18.
19-18\times 8
Add 6 and 2 to get 8.
19-144
Multiply 18 and 8 to get 144.
-125
Subtract 144 from 19 to get -125.
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