Question

The value of variable in the equation x+3=0 is - 0​

Answer 1

Answer:

x = -3

Step-by-step explanation:

x+3=0

x = -3

Answer 2

Solution :-

given equation x + 3 = 0 is a linear equation .

• As we can see that, variable in the given equation is x .
• 3 and 0 are constants .
• So, we need to find th value of x .

solving,

→ x + 3 = 0

taking 3 in RHS side and changing (+ve) sign into (-ve) ,

→ x = (-3) (Ans.)

Hence, the value of variable in the given equation is (-3) .

Learn more :-

solution of x minus Y is equal to 1 and 2 X + Y is equal to 8 by cross multiplication method

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