examine if - 2 is a solution of 2x + 4 = 5
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2x+ 4 = 5
If x=-2,
2(-2) + 4 = 5
-4 + 4 is not equal to 5
Hence , -2 is not the solution of 2x + 4 = 5. The solution is, 2x+ 4 = 5 2x = 1 x = 1/2.
If x=-2,
2(-2) + 4 = 5
-4 + 4 is not equal to 5
Hence , -2 is not the solution of 2x + 4 = 5. The solution is, 2x+ 4 = 5 2x = 1 x = 1/2.
Sorry , -2 is not the solution
Typing mistake**
mm thats what I came to say
Wait I will edit
Is it OK now?
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