katherineweightman
30.04.2021 •
Mathematics
-2x + 1 = -x + 8 solve for X?
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Ответ:
Hope this helps good luck
Ответ:
x = -7
Step-by-step explanation:
-2x + 1 = -x + 8
* isolate the variable using inverse operations *
step 1 add 2x to each side
-2x + 2x cancels out
-x +2x = x
now we have 1 = x + 8
step 2 subtract 8 from each side
8 - 8 cancels out
1 - 8 = -7
we're left with x = - 7
Ответ:
12/24
1/2 =1:2 is your answer. thanks!!