177k views
3 votes
2+4y=y−7
solve for y

User JFL
by
4.1k points

2 Answers

6 votes

Answer:

  • -3

Step-by-step explanation:

Rearrange Terms.

  • 2 + 4y = y - 7
  • 4y + 2 = y - 7

Subtract 2 from both sides of the equation.

  • 4y + 2 = y - 7
  • 4y + 2 - 2 = y - 7 - 2

Simplify and subtract the numbers.

  • 4y = y - 9

Solution.

  • -3

I hope this helps!!

-GXLDIE <3

User Utopik
by
3.6k points
1 vote

Answer:

y= -3

Explanation:

2+4y= y-7

2+3y= -7

3y= -9

y= -3

User Ifusion
by
3.4k points