Discover new information and insights with the help of IDNLearn.com. Join our platform to receive prompt and accurate responses from experienced professionals in various fields.

What is the solution to this equation?

[tex]\[ x - 14 = -9 \][/tex]

A. [tex]\[ x = 5 \][/tex]

B. [tex]\[ x = 23 \][/tex]

C. [tex]\[ x = -23 \][/tex]

D. [tex]\[ x = -5 \][/tex]


Sagot :

To solve the equation [tex]\( x - 14 = -9 \)[/tex], follow these steps:

1. Isolate the variable [tex]\( x \)[/tex]:
To isolate [tex]\( x \)[/tex], you need to eliminate the [tex]\( -14 \)[/tex] on the left side of the equation. You can do this by adding [tex]\( 14 \)[/tex] to both sides of the equation. Here’s how:
[tex]\[ x - 14 + 14 = -9 + 14 \][/tex]

2. Simplify both sides:
On the left side, [tex]\( -14 + 14 \)[/tex] cancels out, leaving you with just [tex]\( x \)[/tex]. On the right side, perform the addition:
[tex]\[ x = -9 + 14 \][/tex]
[tex]\[ x = 5 \][/tex]

So, the solution to the equation [tex]\( x - 14 = -9 \)[/tex] is [tex]\( x = 5 \)[/tex].

Answer:
A. [tex]\( x = 5 \)[/tex]