Question

plz answer this question​

Answer 1

$\large\rm\red{ \dfrac{7x+5}{3x-19} = \dfrac{5}{9} }$

$\large\sf{↪ 9(7x+5) = 5(3x-19)}$

[By cross multiplication.]

$\large\sf{↪ 63x+45 = 15x-95}$

$\large\sf{↪ 63x-15x = -95-45}$

$\large\sf{↪ 48x = -140}$

$\large\sf{↪ x =\cancel {\dfrac{ -140}{48}} =\cancel{ \dfrac{-70}{24}} = \dfrac{-35}{12}}$

Answer 2

⚘Here we Go !!

$\large\rm\red{ \dfrac{7x+5}{3x-19} = \dfrac{5}{9} } </p><p>$

$\sf{ ☃ \: 9(7x+5) = 5(3x-19)}</p><p>$

[By cross multiplication.]

$\red{\large\sf{☃ \: 63x+45 = 15x-95}}</p><p>$

$\green{\large\sf{⚘63x-15x = -95-45}}$

$\blue{\large\sf{☃ \: 48x = -140}}</p><p>$

$\pink{\large\sf{↪ x =\cancel {\dfrac{ -140}{48}} =\cancel{ \dfrac{-70}{24}} = \dfrac{-35}{12}}}$

☃️Hence We Are Done