Hayahashir12
Hayahashir12 Hayahashir12
  • 11-10-2016
  • Mathematics
contestada

how to slove for x this question
9=4x+5x

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texaschic101
texaschic101 texaschic101
  • 11-10-2016
9 = 4x + 5x.....combine like terms
9 = 9x...divide both sides by 9
9/9 = x....simplify
1 = x
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