Question

Solve the equations:
x/4+x/6=x-7

Answer 1

$\bf\red{\underline{\boxed{Question}}}$

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$\small\tt{Solve\:The\:Equation}$

$\small\tt{\frac{x}{4}}+{\frac{x}{6}}\:=\:x-7$

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$\bf\red{\underline{\boxed{Solution}}}$

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$\small\tt{\frac{x}{4}}+{\frac{x}{6}}\:=\:x-7$

$\small\tt{LCM\:Of\:4\:and\:6\:will\:be\:12}$

$\small\tt{\frac{3x\:+\:2x}{12}}\:=\:x-7$

$\small\tt{3x\:+\:2x\:=\:12(x-7)}$

$\small\tt{5x\:=\:12x-84}$

$\small\tt{84\:=\:12x-5x}$

$\small\tt{84\:=\:7x}$

$\small\tt{\cancel\frac{84}{7}}\:=\:x$

$\small\tt\blue{\underline{\boxed{Answer\rightarrow\:\:12\:=\:x}}}$

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$\bf\red{\underline{\boxed{Hope\:It\: Help\:You}}}$