Question

solve: 5(x+1)=4(x+3)​

Answer 1

Answer:

$\leadsto\sf\purple{Solution:-}$

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

$\purple\leadsto \sf{5(x + 1) = 4(x + 3)}$

$\leadsto \sf \purple{Multiply \: 5 \times x + 1 \: \: and \: \: 4 \times x + 3 }$

$\purple\leadsto \sf{5x + 5 = 4x + 12}$

$\leadsto \sf \purple{Now \: add \: like \: terms \: by \: shifting \: them \: to \: other \: side \: if \: needed}$

$\purple\leadsto \sf{5x - 4x = 12 - 5}$

$\leadsto \sf \purple{x = 7}$

Answer 2

the answer is given in the attachment above