16=7+2(x+4)
You asked:
Solve the equation \(16 = 7 + 2 \cdot \left(x + 4\right)\) for the variable \(x\).
MathBot Answer:
The solution is: \[x = \frac{1}{2} = 0.5\]
\[\begin{aligned}16 &= 2 x + 15\\- 2 x &= -1\\x &= \frac{1}{2}\end{aligned}\]