107.5 + 215 (5 + 10 %) = 322.5
3400 / 2 = 2150
2150 + 322.5 = 2472.5
2150 - 322.5 = 1827.5
*check* 2472.5 + 1827.5 = 4300
Man 1: 2472.5
Man 2: 1827.5
Where you type all of it in you get -36


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Answer:
distributive property is used in this equation
Step-by-step explanation:
So 5k-7=-7
You need to do the opposite of addition,which is subtraction so...
5k-7=-7
+7
__
K=0
and to double check it,replace the (or variable) with our answer (0)...
so
5×0-7=-7
solve the problem...and
-7=-7√