SOLUTION: please help me solve this equation, I need step by step to help me remember from highschool. 7(x-1)=28 then 2x =
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Question 482439: please help me solve this equation, I need step by step to help me remember from highschool. 7(x-1)=28 then 2x = Answer by Earlsdon(6294) (Show Source):
You can put this solution on YOUR website! Solve for x. First apply the "distibutive property" to the let side to get: Now add 7 to both sides to isolate the x-term on the left. Finally divide both sides by 7 to get the x by itself. Now you know the value of x, you can find the value of 2x.
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