Maths-
General
Easy

Question

Solve 10 (5-n)-1= 29

hintHint:

An equation in which highest power of any variable is always 1 is known as a Linear equation.
We will simplify the given equation and find the value of n.

The correct answer is: Value of n for the given equation is 2


    Step-by-step solution:-
    10 (5 - n) - 1 = 29
    ∴ 10 (5 - n) = 29 + 1 ….................................. (Taking all constants together)
    ∴ 10 (5 - n) = 30
    ∴ 5 - n = 30 over 10................................ (Dividing both sides by 10)
    ∴ 5 - n = 3
    ∴ -n = 3 - 5 ....................................... (Taking all constants together)
    ∴ -n = - 2
    ∴ n = 2
    Final Answer:-
    ∴ Value of n for the given equation is 2.

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