Question

please anwser this question please I will mark you as the brainliest anwser​

Answer 1

Step-by-step explanation:

answer is -4/27

hope it helps you..

Answer 2

$\Huge \color{violet} {\tt {\underline {ANSWER:}}}$

$\normalsize \color{magenta} {\tt {\frac{{x}^{2} - (x +1)(x+2)}{5x+1} = 6}}$

$\small \color{violet} {\tt {By ~cross~ multiplication, ~we ~get}}$

$\normalsize \color{magenta} {\tt {{x}^{2} - (x+1)(x+2) = 6(5x + 1) }}$

$\scriptsize \color{violet} {\tt {Identity ~IV: (x+a)(x+b) = {x}^{2} + (a+b)x + ab}}$

$\small \color{violet} {\tt {By~ using~ identity~ IV,~ we ~get}}$

$\normalsize \color{magenta} {\tt {{x}^{2} - [{x}^{2} + (1+2)x + (1)(2)] = 6(5x+1) }}$

$\Large \color{magenta} {\tt {\implies -3x - 2 = 30x + 6}}$

$\Large \color{magenta} {\tt {\implies -3x - 30x = 6 + 2}}$

$\Large \color{magenta} {\tt {\implies -33x = 8}}$

$\Huge \color{magenta} {\tt {\implies x = -\frac{8}{33} }}$