is Z=2 a solution of an equation 2Z+3=7. ? give reason
Answers
Answered by
1
yes because if we substitute z=2 then we get LHS=RHS
Answered by
1
Hi ,
Z = 2 ----( 1 )
Substitute Z = 2 in the given equation
2Z + 3 = 7
2 × 2 + 3 = 7
4 + 3 = 7
7 = 7 ( true )
Therefore ,
Z = 2 is a solution of the given
equation.
I hope this helps you.
:)
Z = 2 ----( 1 )
Substitute Z = 2 in the given equation
2Z + 3 = 7
2 × 2 + 3 = 7
4 + 3 = 7
7 = 7 ( true )
Therefore ,
Z = 2 is a solution of the given
equation.
I hope this helps you.
:)
Similar questions