greenfrog123 greenfrog123
  • 13-11-2018
  • Mathematics
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Lesson 15.76

2x+3-6 when x=3

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nich12345978 nich12345978
  • 13-11-2018

To solve this expression, substitute 3 for x and simplify.

2(3)+3-6

By order of operations, we get 6+3-6, or 3.

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willowwoods13
willowwoods13 willowwoods13
  • 13-11-2018
2*3 + 3-6 = 3
(2*3 = 6) (6+3 =9) (9-6 = 3)
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