Question

solve the equation. 3x+12=2×-4​

Answer 1

$\huge3x+12=2x-4 \\ </p><p>or, 3x-2x=-4-12 \\ </p><p>or, x=-16$

Hope it's help:)

Answer 2

$\sf\huge{ Solution : }$

$\rm :\red\implies 3x \: + \: 12 \: = \: 2 \: \times \: ( - 4)$

$\rm :\red\implies 3x \: + \: 12 \: = \: (- 8)$

$\rm :\red\implies 3x \: = \: - 8 \: - 12$

$\rm :\red\implies \: 3x \: = - 20$

$\rm :\red\implies \fbox{x \: = 6.66666667} \: \: \: \: \: or \: \: \: \: \: x = -\frac { 20}{3}$

HENCE , the value of x is..

X = 6.66666667 OR X = (-20) / 3