What is the solution of the equation 2(x+9) = 16
To solve the equation 2(x+9) = 16, we must first distribute the 2 to both terms within the parentheses:
2x + 2(9) = 16
Simplifying further:
2x + 18 = 16
Next, we subtract 18 from both sides of the equation to isolate the term with x:
2x + 18 - 18 = 16 - 18
This simplifies to:
2x = -2
Lastly, we divide both sides of the equation by 2 to solve for x:
(2x)/2 = -2/2
The resulting equation is:
x = -1
Thus, the solution to the equation 2(x+9) = 16 is x = -1.