Math, asked by paromitadey4567, 4 months ago

Verify by substitution that
(i) the root of 3x - 5 = 7 is x = 4​

Answers

Answered by shaikhferozhingoli
2

Step-by-step explanation:

3x-5=7.......(i)

putting x=4in LHS of

(i)we get

LHS=3*4-5

=7

LHS = RHS

4 IS THE ROOT OF THE EQUATION

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