Step-by-step explanation:
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Remove the unnecessary brackets :
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Combine like terms. Like terms are those which have the same base. Only coefficients of like terms can be added or subtracted.
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Answer:
2/1
Step-by-step explanation:
8/4 which is also 2/1
Assuming that your question is (x-1)(x+2) = [5(x-1)]/x-1
On the right side, the x-1's will cancel out, leaving you with (x-1)(x+2) = 5
expand the left side, giving you x^2 + x -2 = 5
which goes to x^2 +x -7 = 0
the possible values for x are 2.93 and -3.93. I don't think this was your question, so I'll do the other possible question that you might have been asking.
(x-1)(x+2) = 5(x-1)
divide by x-1 on both sides, leaving you with x+2=5
x+2=5
x=5-3
x=3
Hi there!
We can calculate slope using the following formula:
Plug in the corresponding points:
Simplify:
