2 Answers

Wylkon · Answer 1 · 2022-05-25T06:57:56+0000

$\bf \: Appropriate \; question :-$

$: \implies 4 = - 2 + \boxed{ {?} }$

$\bf \huge \: Solution :-$

$\rm \: Let \: us \: assume \: that \: the\: value\: of \: \boxed{} \: be\: \bf \: x.$

New Equation will be :

$: \implies \sf \: 4 = - 2 + \bf x$

$\rm \: This \: equation \: may \: be \: rewritten \: as :-$

$: \implies \sf \: 4 = x - 2$

$\underline{ \rm \: Flip \: this \: equation :-}$

$: \implies \sf \: x - 2 = 4$

$\underline{ \rm \: Add \: 2 \: t o \: both \: sides:-}$

$: \implies \sf \: x - 2 + 2 = 4 + 2$

On Simplification of this equation,

$: \implies \sf \: x - 0 = 6$

$: \implies \sf \: x = 6$

$\underline{ \rm Put \: 6 \: instead \: of \: x \: on \: this \: e quation :-}$

$: \implies \tt \: 4 = - 2 + \boxed{}$

$\boxed{\boxed{\bf4 = - 2 + \boxed{\bf 6}}}$

Hence, the missing value is 6.

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Please let me know if you have any questions.

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