Question

How much should be added to 9234 to get - 7999?​

Answer 1

Answer:

let the number be x

now: x+9234=7999

=x=7999-9234

=x= -1235

to get-7999 ,we have to add 9234with-1235

Answer 2

Explanation :-

$\qquad$ ☀️- 17233 should be added to 9234 to get - 7999.

• Let's the required number be "x ".

$\qquad$☀️ That's why, we will sum with the x and 9234 which is equal to - 7999. And after that, we will get an adequate equation to calculate the value of x.

$\qquad\small\underline{\pmb{\sf \:According \: to \: the \: question :-}}$

$\qquad\leadsto\quad \pmb {\mathfrak{9234 + x = - 7999}}$

$\qquad\leadsto\quad \pmb {\mathfrak{x = - 7999 - 9234}}$

$\pink{\qquad\leadsto\quad \pmb {\mathfrak{x = - 17233}}}$

Note :-Minus ( - ) and minus ( - ) results in plus, but we will put minus sign only before the resultant.

Verification:-

$\purple{\qquad\leadsto\quad \pmb {\mathfrak{ L.H.S}}}$

$\qquad\leadsto\quad \pmb {\mathfrak{ 9234 + ( - 17233 )}}$

$\qquad\leadsto\quad \pmb {\mathfrak{ 9234 - 17233}}$

$\qquad\leadsto\quad \pmb {\mathfrak{ - 7999.}}$

$\purple{\qquad\leadsto\quad \pmb {\mathfrak{ R.H.S}}}$

• Hence Proved!!

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