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stiv31 [10]
3 years ago
5

12x+3=15x solve for x

Mathematics
2 answers:
goldfiish [28.3K]3 years ago
8 0
Have a good lessons ;)

malfutka [58]3 years ago
4 0
12x+3=15x\ \ \ \ |subtract\ 3\ from\ both\ sides\\\\12x=15x-3\ \ \ \ \ |subtract\ 15x\ from\ both\ sides\\\\-3x=-3\ \ \ \ \ |divide\ both\ sides\ by\ (-3)\\\\\boxed{x=1}\\\\check:\\\\L=12\cdot1+3=12+3=15\\R=15\cdot1=15\\\\L=R\ :)
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-9          1024
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-3              16
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-1                4 </span> <span>
0                 2 </span> <span>
1                1 </span> <span>
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3                0.25
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6                0.03125 </span> <span>
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As x goes to negative infinity the function grows to infinity.

As x grows to infinity the function decreases an approximate to zero. </span></span></span>
5 0
3 years ago
4 percent of x equals 56
brilliants [131]
X*.04 = 56
x = 56/.04
x = 1400
(* means "times")
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3 years ago
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nika2105 [10]

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Step-by-step explanation:

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5 0
2 years ago
Read 2 more answers
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Step-by-step explanation: i know the answer

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