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If 8x+7y=6 is a true equation, what would be the value of 8x+7y+9? Answer:

If 8x+7y=6 8 x+7 y=6 is a true equation, what would be the value of 8x+7y+9? 8 x+7 y+9 ? \newlineAnswer:

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Q. If 8x+7y=6 8 x+7 y=6 is a true equation, what would be the value of 8x+7y+9? 8 x+7 y+9 ? \newlineAnswer:
  1. Given Equation: We are given the equation 8x+7y=68x+7y=6. We need to find the value of 8x+7y+98x+7y+9.\newlineSince 8x+7y8x+7y is already equal to 66, we can simply add 99 to both sides of the equation to find the value of 8x+7y+98x+7y+9.\newlineSo, 8x+7y+9=6+98x+7y+9 = 6+9.
  2. Addition of 99: Now, we perform the addition on the right side of the equation. 6+9=156 + 9 = 15.
  3. Final Value: Therefore, the value of 8x+7y+98x+7y+9 is 1515.

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