Maths-
General
Easy

Question

What is the solution of 1200 - 5(3X + 30) = 600?

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 x.

The correct answer is: Value of x for the given equation is 30


    Step-by-step solution:-
    1200 - 5(3X + 30) = 600
    ∴ - 5(3X + 30) = 600 - 1200 …..................................... (Taking all constants together)
    ∴ - 5(3X + 30) = -600
    ∴ 3x + 30 = -600 / -5 …........................................ (Dividing both sides by -5)
    ∴ 3x + 30 = 120
    ∴ 3x = 120 - 30 ........................................... (Taking all constants together)
    ∴ 3x = 90
    ∴ x = 90/3 ................................................. (Dividing both sides by 3)
    ∴ x = 30
    Final Answer:-
    ∴ Value of x for the given equation is 30.

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