Question

Subject is Math's
Chp-13:- Equation in one variable

X-4=3., Where x= 7.​

Answer 1

Answer

:⟹ X - 4 = 3

X = 3 + 4

X = 7

prove :-

X - 4 = 3

7 - 4 = 3

3 = 3

RHS = LHS

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