The equations which gave the same solution as; 2.3p – 10.1 = 6.5p – 4 – 0.01p are;
- 2.3p – 10.1 = 6.49p – 4 and
- 230p – 1010 = 650p – 400 – p
<h3>Which equations have the same solution as the given equation?</h3>
It follows from the answer choices that the equation; 2.3p – 10.1 = 6.49p – 4 is equivalent to the given equation as the algebraic sum of p variables is evaluated on the right hand side.
The second equation; 230p – 1010 = 650p – 400 – p also is equivalent to the given equation, when multiplied through by 100.
Read more on equivalent equations;
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Answer:
x = 5,-2
Step-by-step explanation:
Multiply the whole equation by 3(x+1) to get rid of the denominator.
Then we solve the equation.
Since we are also solving rational equation, make sure that x ≠ -1 for this problem. Because if x = -1, the denominator is 0 which is undefined. Since our solutions are x = 5,-2 and not -1. Therefore the answer is x = 5,-2
2,852.1 miles / 10 days = about 285.21 miles per day .