If 2(x+5) = k and k= 4, what is the value of x?

Step-by-step explanation:
-3 is the answer of ur question may it help u
Answer:
A
Step-by-step explanation:
2(x+5) = k
1. Open parenthesis
2(x+5) = 2x + 10
Given that k = 4, substitute
2. Substitute k
2x + 10 = 4
3. Solve
2x = -6
x = -3
The answer is -3, which is A.
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