Answer :
Sure, let's solve the equation [tex]\(x + 7 = 23\)[/tex] step by step.
1. Identify the equation:
The given equation is:
[tex]\[
x + 7 = 23
\][/tex]
2. Isolate the variable ([tex]\(x\)[/tex]):
To solve for [tex]\(x\)[/tex], we need to get [tex]\(x\)[/tex] by itself on one side of the equation. We can do this by subtracting 7 from both sides of the equation.
3. Subtract 7 from both sides:
[tex]\[
x + 7 - 7 = 23 - 7
\][/tex]
Simplifying this, we get:
[tex]\[
x = 16
\][/tex]
So, the solution to the equation [tex]\(x + 7 = 23\)[/tex] is [tex]\(x = 16\)[/tex].
Therefore, the correct answer is:
[tex]\[
\boxed{C. x = 16}
\][/tex]
1. Identify the equation:
The given equation is:
[tex]\[
x + 7 = 23
\][/tex]
2. Isolate the variable ([tex]\(x\)[/tex]):
To solve for [tex]\(x\)[/tex], we need to get [tex]\(x\)[/tex] by itself on one side of the equation. We can do this by subtracting 7 from both sides of the equation.
3. Subtract 7 from both sides:
[tex]\[
x + 7 - 7 = 23 - 7
\][/tex]
Simplifying this, we get:
[tex]\[
x = 16
\][/tex]
So, the solution to the equation [tex]\(x + 7 = 23\)[/tex] is [tex]\(x = 16\)[/tex].
Therefore, the correct answer is:
[tex]\[
\boxed{C. x = 16}
\][/tex]
