Question

How do I solve 4x^2+21x=6x-14

Answer 1

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$\underline{STEP\: BY \: STEP \: EXPLANATION:-}$

↪4x² + 21x = 6x - 14

↪4x² + 15x + 14 = 0

↪4x² + 8x + 7x + 14 = 0

↪4x(x + 2) + 7(x + 2)= 0

↪(4x + 7)(x + 2) = 0

by equating the factors= 0
You, will get its root

x = $= - \frac{7}{4}$

x = - 2

so , Values of x are -2 , -7/4

$\huge{Thanks! }$
$\tiny{ @Aniketchouhan}$

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