Question

3(x + 4) - 2 = 16

Explanation:

Step1: Expand the expression

$3(x + 4)-2=3x+12 - 2=3x + 10$
So the equation becomes $3x+10 = 16$.

Step2: Isolate the term with x

Subtract 10 from both sides of the equation: $3x+10-10=16 - 10$, which simplifies to $3x=6$.

Step3: Solve for x

Divide both sides of the equation by 3: $\frac{3x}{3}=\frac{6}{3}$, so $x = 2$.

Answer:

$x = 2$