13x+25=0
13x+25-25=0-25 Since two opposites added give zero, remove them from the expression 13x=-25
Step-by-step explanation:
first you have to take all similar variable on the same side of the equation and the constants on the other side then solve the question .
example : -12x + 9 = -15x
-12x +15x = -9
3 x = -3
X = -3/3= -1
x = -1
like this you can solve all the other equation ..
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Hi Brielle the correct answer to your question is 3.12 x 4.0 = 12.48
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Total time spent on work, drive cook and sleep
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Calculate Free Time
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24 - 18 = 6
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Answer: 6 hours of free time------------------------------------------------------------------