You follow the order of operations, so first the two, so it would be -7+2x-6 then add -7 and -6, which equals to -13. Put the x first, so your answer would be 2x-13 so D
Distributive property: -7 + 2x - 6 combine like terms. -13+2x and that's your answer
Answer from: Quest
answer: procent 54 wynosi 33,33%
Answer from: Quest
Ithink the right answer could be 50%
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