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schepotkina [342]
3 years ago
7

What is 3x+x+11+2x+1=180

Mathematics
2 answers:
Katarina [22]3 years ago
8 0

Answer:

x=28

Step-by-step explanation:

hope it helps

frozen [14]3 years ago
5 0

Answer: 6x+12=180

6x=180-12

6x=168

x=168/6

x=28

Step-by-step explanation:

Add the like terms first like the ones with x and the numbers.

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