Which value of k makes 5-k+12=16, a true statement?
aish0792:
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Given:-
✒ 5-k+12= 16
Find:-
✒ Value of k
Solution:-
✒ 5-k+12=16
✒ 5-k= 16-12
✒ 5-k= 4
✒ -k= 4-5
✒ -k= (-1)
✒ k= 1
More Information:-
✒ k is variable ,it have some value we have to find that
✒ when we transfer the value (constant/ number) to the other side of equals to (=), then the sign of value changes.
✒ if the value is positive it become negative and if the value is negative then it became positive.
✒ 5-k+12=16 is called an equation.
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