Answer :
Let's solve this step by step:
We're given a linear equation and asked to solve for [tex]\( x \)[/tex]. Among the options, we'll identify which equation makes sense and verify the solution:
The equation is:
[tex]\[ x + 5 = 7 \][/tex]
Let's solve it:
1. To isolate [tex]\( x \)[/tex], we need to remove the 5 that's being added to it. We do this by subtracting 5 from both sides of the equation:
[tex]\[ x + 5 - 5 = 7 - 5 \][/tex]
2. Simplify both sides:
[tex]\[ x = 2 \][/tex]
So, the solution to the equation [tex]\( x + 5 = 7 \)[/tex] is [tex]\( x = 2 \)[/tex].
Therefore, the correct answer is:
[tex]\[ x + 5 = 7 ; x = 2 \][/tex]
We're given a linear equation and asked to solve for [tex]\( x \)[/tex]. Among the options, we'll identify which equation makes sense and verify the solution:
The equation is:
[tex]\[ x + 5 = 7 \][/tex]
Let's solve it:
1. To isolate [tex]\( x \)[/tex], we need to remove the 5 that's being added to it. We do this by subtracting 5 from both sides of the equation:
[tex]\[ x + 5 - 5 = 7 - 5 \][/tex]
2. Simplify both sides:
[tex]\[ x = 2 \][/tex]
So, the solution to the equation [tex]\( x + 5 = 7 \)[/tex] is [tex]\( x = 2 \)[/tex].
Therefore, the correct answer is:
[tex]\[ x + 5 = 7 ; x = 2 \][/tex]