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olchik [2.2K]
4 years ago
12

6+6x + 6x = - 42 what x equals

Mathematics
2 answers:
olasank [31]4 years ago
7 0

Answer:

6+6x+6x = - 42

6+12x = -42          (combine like terms)

12x = -42-6

12x = -48

x = -48/12

x = -4

ankoles [38]4 years ago
5 0

Answer:

x = -4

Step-by-step explanation:

Add like terms:

6 + 6x + 6x = -42

12x + 6 = -42

Subtract 6 from both sides:

12x = -48

Divide each side by 12:

x = -4

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