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Solve for x - 7 = x - 2
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1 vote
Solve for x
- 7 = x - 2

User Tambalolo
by
3.3k points

1 Answer

8 votes

Answer:

x = -5

Explanation:

move the variable tothe left hand side change the sign

-x-7= -2

Calculate the sum

-x =5

change the sign on both of the equations

x =

User ?Lker Korkut
by
3.0k points
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