Goatii1
Goatii1 Goatii1
  • 20-07-2020
  • Mathematics
contestada

Now let’s practice what you have learned.


Solve the equation.
4y – 4 = 28

Respuesta :

tatiklisek
tatiklisek tatiklisek
  • 20-07-2020

Answer:

y=8

Step-by-step explanation:

4y-4=28

4y=28+4

4y=32

y=32/4

y=8

now plug in 8 for y and check the equation true:

4y-4=28

4*(8)-4=28

32-4=28

28=28

So,  y is equal to eight 8

Answer Link
judygachanja
judygachanja judygachanja
  • 20-07-2020

Answer:

y = 8

Step-by-step explanation:

4y - 4 = 28

take -4 to the equal side, which will change and become +4

so, it will be; 4y = 28 + 4

4y = 32

divide both sides by the number next to the unknown(y), which is 4

y = 8

Answer Link

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