Question

Akansha09 i know ur are new i will brainlist u and thank u
pls answer this question pls

Answer 1

Answer:

$x=-1\frac{2}{5}$

Step-by-step explanation:

No idea what ur saying but here ya go

Answer 2

$\tt{Question:-}$

$\: \: \: \: \: \: \: \: \: \: \: \: \:$

$\small\tt\purple{Find \: x \: when :-}$

$\purple\leadsto\tt{ \frac{1 - x}{6} + \frac{2x}{3} + \frac{1 - 7x}{4} = } \tt \purple{ \: \: 2 \frac{1}{6} }$

$\: \: \: \: \: \: \: \: \: \: \: \: \:$

$\tt{Solution :-}$

$\: \: \: \: \: \: \: \: \: \: \: \: \:$

$\purple\leadsto\tt{ \frac{1 - x}{6} + \frac{2x}{3} + \frac{1 - 7x}{4} = } \tt \purple{ \: \: 2 \frac{1}{6} }$

$\: \: \: \: \: \: \: \: \: \: \: \: \:$

$\small\tt\purple{LCM \: of \: 6,4,3 = 12}$

$\: \: \: \: \: \: \: \: \: \: \: \: \:$

$\purple\leadsto\tt{ \frac{2 - 2x + 8x + 3 - 21x}{12} }=\tt \purple{\frac{13}{6} }$

$\purple\leadsto\tt{ \frac{5 - 15x}{12} =}\tt \purple{\frac{13}{6} }$

$\: \: \: \: \: \: \: \: \: \: \: \: \:$

$\small\tt\purple{Do \: Cross \: Multiplication }$

$\: \: \: \: \: \: \: \: \: \: \: \: \:$

$\purple\leadsto \small\tt{6(5 - 15x) = \: }\tt \purple{13 \times 12 }$

$\purple\leadsto \small\tt{30 - 90x = \: }\tt \purple{156 }$

$\purple\leadsto \small\tt{- 90x = \: }\tt \purple{156 - 30}$

$\purple\leadsto \small\tt{- 90x = \: }\tt \purple{126}$

$\purple\leadsto\tt{x = }\tt \purple{ \frac{126}{ - 90} }$

$\purple\leadsto\tt{x =}\tt \purple { \frac{ \cancel126}{ - \cancel90} }$

$\purple\leadsto\tt{x = }\tt \purple{\frac{ - 7}{5 }}$

$\small \boxed{ \purple\leadsto\tt{x =}\tt \purple{ \: - 1 \frac{ 2}{5 }}}$