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3 years ago

6у — 10+ 6у + 10=180

Mathematics

2 answers:

Vlad1618 [11]3 years ago

8 0

Answer: y = 15

Step-by-step explanation:

6y - 10 + 6y + 10 = 180

+ 10 - 10 -10 +10

12y = 180

12y/12 = 180/12

y = 15

DiKsa [7]3 years ago

8 0

Answer:

y = 15

Step-by-step explanation:

1st group like terms 6y+6y-10+10=180

2nd add similar elements: 6y+6y=12y

-10 + 10 = 0

3rd Divide both sides by 12: 12y ÷ 12 = 180 ÷ 12

4th simplify: y = 15

Hope I helped :)

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6у — 10+ 6у + 10=180​

6у — 10+ 6у + 10=180