Question

Solve and check it :-
3x = 2x + 18​​

Answer 1

Answer:

3x-2x=18

X=18

Checking,

3*18-2*18=18

54-36=18

18=18

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Answer 2

Answer:

Step-by-step explanation:

Solution:

3x=2x + 18 (subtract 2x on both sides)

3x-2x=18

x=18

Checking:

3x=2x+18 ( substitute 18 as x)

3*18 = 2*18 + 18

54=36+18

54=54 ( hence checked and proved.)

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