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CaHeK987 [17]
2 years ago
9

2(8r+5)-3=4(4r-1)+11 is it an only solution or a no solution or infinite solution

Mathematics
1 answer:
pogonyaev2 years ago
3 0

Answer:

Infinitely many solutions.

Step-by-step explanation:

Let's begin by carrying out the indicated multiplications, which must be done before any addition or subtraction:

2(8r+5)-3=4(4r-1)+11  becomes  16r + 10 - 3 = 16r - 4 + 11.

Subtracting 16r from both sides, we get 10 - 3 = - 4 + 11, or 7 = 7

This is always true, so we can conclude that this equation has infinitely many solutions.

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