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garik1379 [7]
4 years ago
7

How many solutions does −6(x+7)=−4x−2 have?

Mathematics
2 answers:
Ann [662]4 years ago
3 0
Answer: 1 solution: x = -20

Solve for x.
-6(x + 7) = -4x - 2             Distributive Property
-6x - 42 = -4x - 2             Add 4x to both sides
-2x - 42 = -2                    Add 42 to both sides
-2x = 40                           Divide by -2 to both sides
x = -20                             Answer!

Remember:
1. If it ends in a true statement such as 6 = 6, then x can be all real numbers.
2. If it ends in a false statement such as 7 = 6, then there is no solution. 
NARA [144]4 years ago
3 0
The answer is that there is no solution.
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Answer: Hi I think that I can help you with your problem!

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