Question

solve 3x+6=9, find the value of variable
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Answer 1

Answer:

Heyyy good morning

Step-by-step explanation:

3x + 6= 9

add 6 to both sides

3x= 9+6

3x=15

x=15/3

x=5

Answer 2

$\large\bold\blue{Answer:-}$

3x + 6 = 9

• Subtract 6 to both sides.

3x = 9-6

• Simplify 9-6 to 3.

3x = 3

• Divide both sides by 3.

$x = \dfrac{3}{3} = 1$

$\:$

OR

3x+6 = 9

$\implies$ 3x = 9-6

$\implies$ 3x = 3

$\implies$ x = $\dfrac{3}{3}$ = 1