Saturday, 29 June 2013

What is the value of X in the following equation ? check your answer . 4x + 9 = 29

answer -  4x + 9 = 29
4x = 29 - 9
4x = 20
x = 20/4
x = 5
Checking the answer
LHS (Left Hand Side) = 4x + 9 = 4 x 5 + 9 = 29
RHS (Right Hand Side) = 29
LHS = RHS (LHS is not equal to RHS)


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