villalba201971 villalba201971
  • 02-10-2020
  • Mathematics
contestada

5x + 6 = 46. Is x = 8 a solution for this equation? Justify your answer by
showing your step with explanation.

Respuesta :

ricchad
ricchad ricchad
  • 02-10-2020

Answer:

x = 8

Step-by-step explanation:

5x + 6 = 46. Is x = 8

5x + 6 = 46

subtract 6 to each side

5x + 6 - 6 = 46 - 6

simplify:

5x = 46 - 6

divide 5 both sides

x = 40 / 5

simplify:

x = 8

Answer Link
Аноним Аноним
  • 02-10-2020

Answer:

Yes.

Step-by-step explanation:

[tex]5x+6=46[/tex]

To check to see if x = 8 is a solution, replace 'x' with 8 and evaluate.

[tex]5(8)+6=46\\\\40+6=46\\\\\boxed{46=46}[/tex]

We get a true statement. This means that x = 8 is a solution to the equation.

Hope this helps.

Answer Link

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