Question

Q:-(3m-4)-12(4-3m)=(18-m)-(2m+4)​

Answer 1

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Q:-(3m-4)-12(4-3m)=(18-m)-(2m+4)

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$⟹(3m - 4) - 12(4 - 3m) = (18 - m) - (2m + 4)$

$⟹3m - 4 - 48 + 36m = 18 - m - 2m - 4$

$⟹39m - 52 = 14 - 3m$

$⟹39m + 3m = 14 + 52$

$⟹42m = 66$

$⟹m = \frac{66}{42} = \frac{33}{21} = \frac{11}{7}$✓

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Answer 2

Question

Q:-(3m-4)-12(4-3m)=(18-m)-(2m+4)

Answer

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⟹(3m - 4) - 12(4 - 3m) = (18 - m) - (2m + 4)⟹(3m−4)−12(4−3m)=(18−m)−(2m+4)

⟹3m - 4 - 48 + 36m = 18 - m - 2m - 4⟹3m−4−48+36m=18−m−2m−4

⟹39m - 52 = 14 - 3m⟹39m−52=14−3m

⟹39m + 3m = 14 + 52⟹39m+3m=14+52

⟹42m = 66⟹42m=66

⟹m = \frac{66}{42} = \frac{33}{21} = \frac{11}{7}⟹m=

42

66

=

21

33

=

7

11

✓

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HOPE IT HELPS YOU..

_____________________

Thankyou:)