Use the Distributive Property to complete the following statement:
4(x−1)=4x−
1.
–4.
4.
–1.
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OpenStudy (anonymous):
you multiply 4 with both x and -1
OpenStudy (mexican_white_boy):
is that a negative sign at the end of the 4x
OpenStudy (anonymous):
so the number you are looking for is 4*(-1)
OpenStudy (anonymous):
so its 4
OpenStudy (anonymous):
well that minus can be confusing :) think again, if you multiply numbers with different signs, then the sign is "-"
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OpenStudy (andrewishere):
The answer is 4x-4, since there is already a minus sign, choosing the answer -4 would make the statement 4x-(-4), which would be 4x+4, so the answer is just 4, which satisfies the equation.
OpenStudy (anonymous):
but also there is "-" in expression which can be confusing
OpenStudy (anonymous):
so your answer is correct
OpenStudy (anonymous):
ok thanks
OpenStudy (andrewishere):
I'm not sure what you chose as the answer before, but it is 4, and I think that is what everyone is agreeing on?
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