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3 years ago

What's the answer to 12X = -36

Mathematics

2 answers:

NikAS [45]3 years ago

7 0

12X = -36
Divide 12 on both sides
Final Answer: X=-3

Elden [556K]3 years ago

6 0

12x = -36....divide both sides by 12
(12/12)x = -36/12
1x (or just x) = -3

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Bond [772]

Turn each number into the product of it's prime factors.

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solmaris [256]

<h3>Solution</h3>

Given :-

Perimeter of rectangle = 72 cm
The length is 3 more than twice the width.

Find :-

Dimensions of rectangle

<h3 /><h3>Explantion</h3>

Using Formula

$\boxed{\underline{\tt{\red{\:(perimeter_{rectang}\:=\:2\times (Length+Width)}}}}$

Let,

Length of Rectangle = x cm
Breadth of Rectangle = y cm

According to question,

==> perimeter of Rectangle = 72

==> 2(x+y) = 72

==> x + y = 72/2

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Again,

==> x = 2y + 3

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Subtract equ(1) & equ(2)

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keep in equ(1)

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<h3>Hence</h3>

Length of Rectangle = 25 cm
Width of Rectangle = 11 cm

<h3 />

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