CBSE Class 6 Answered
verify that root of 2x + 7 =3x is 7
Asked by rohanajmera | 23 Mar, 2019, 03:48: PM
Expert Answer
Consider
LHS = 2x + 7
= 2 × 7 + 7
= 21
RHS = 3x
= 3 × 7
= 21
LHS = RHS
Hence 7 is the root of the given equation
Answered by Sneha shidid | 23 Mar, 2019, 09:17: PM
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