Answer
False
Work Step by Step
Consider the expression
\[5{{x}^{2}}=2x-7\]
This can be rewritten as\[5{{x}^{2}}-2x+7=0\].
Compare the above with the quadratic equation \[a{{x}^{2}}+bx+c=0\]
where, \[a=5,\ b=-2,\text{ and }c=7\]
Therefore, the given statement is false.
The true statement must be \[a=5,\ b=-2,\text{ and }c=7\].
