Solution of k = -4 after applying the property of equality of addition and subtraction operation.
What is properties of equality?
"Properties of equality represents the relation between two equal quantities after applying any operation on left hand side same has to be applied on the right hand side to make the balance in the given equation."
According to the question,
(3 / 2) = k + (11 / 2)
Here given operation is addition,
Apply inverse operation of addition,
Case1: Subtract 11/2 from both the sides we have,
(3 /2) - (11 / 2) = k + (11/ 2) - (11 / 2)
⇒ ( -8 /2) = k
⇒ k = -4
Case 2. Add ( - 11 /2) to both the sides we have,
( 3/ 2) + ( -11 /2) = k +( 11 /2) + (-11/ 2)
⇒( -8 /2) = k
⇒k = -4
Hence, solution of k = -4 after applying the property of equality of addition and subtraction.
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