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Answer:
x=9
Explanation:
x-12= -3
(move the constant to the right side and change its sign)
x= -3+12
(Calculate the Sum)
So the answer is 9
Hello!
→ We want to solve this equation:
◼ Add 12 to both sides:
◼ Simplify both sides:
Conclusion:
The solution of the equation x - 12 = -3 is 9.
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