Answer:
x = 12
Explanation:
1. Get all x varibles to one side.
-7x - 11 = 25 - 10x
+ 10x +10x
2. Get all constants to one side.
3x - 11 = 25
+ 11 +11
3. Divide on both sides to get x alone.
3x = 36
÷3 ÷3
Answer: The answer is x = 12
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