Question

2x-3/5 + x+3/4 = 4x+1/7​

Answer 1

Answer:

here's your answer

Answer 2

$\mathtt{\Large\frac{2x-3}{5} \normalsize + \Large\frac{x+3}{4} \normalsize = \Large\frac{4x+1}{7}}$

$\implies\mathtt{\Large\frac{4(2x-3)+5(x+3)}{20} \normalsize = \Large\frac{4x+1}{7}}$

$\implies\mathtt{\Large\frac{8x-12+5x+15}{20} \normalsize = \Large\frac{4x+1}{7}}$

$\implies\mathtt{\Large\frac{13x+3}{20} \normalsize = \Large\frac{4x+1}{7}}$

$\implies\mathtt{7(13x+3) = 20(4x+1)}$

$\implies\mathtt{91x+21 = 80x+20}$

$\implies\mathtt{91x-80x = 20-21}$

$\implies\mathtt{11x = -1}$

$\implies\mathtt{x = \Large\frac{-1}{11}}$