3 years ago

3(x+5)=-4x+8. How many solutions

Mathematics

1 answer:

nirvana33 [79]3 years ago

6 0

Step-by-step explanation:

$3(x + 5) = 4x + 8 \\ 3x + 15 = 4x + 8 \\ 15 - 8 = 4x - 3x \\ x = 7$

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