Solve: 3S + 12 = 0: - Vidyadip

MCQ

Solve: $3S + 12 = 0:$

A
None of these
B
$S = 4$
✓
$S = -4$
D
$S = 5$

✓

Answer

Correct option: C.

$S = -4$

$3s + 12 = 0$
$\Rightarrow 3s = 0 - 12$
$\Rightarrow 3s = -12$
$\Rightarrow\text{s} = \frac{-12}{3}$
$\Rightarrow s = -4$

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