Respuesta :

hartjuliet78

Step-by-step explanation:

7x-5=30

Firstly -5 will cross the equality sign and become +5. so we'll have

7x=30+5=35

7x=35 we'll divide both sides by 7

giving u

7x/7=35/7

=x=5

therefore x=5.

CONFIRMATION

7*5-5=30

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Answer:

  • x = 5.

Step-by-step explanation:

Solve for X:

  • 7x - 5 = 30
  • = 7 * x
  • = 7(5)
  • = 35 - 5
  • = 30
  • x = 5.

Hence, answer is x = 5.