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2 years ago

What are solutions for the equation x^2 + 9x =10

Mathematics

2 answers:

Vlad1618 [11]2 years ago

7 0

Answer:

it's (-10,1)

Step-by-step explanation:

simplify then separate equations and last solve.

lozanna [386]2 years ago

4 0

Answer:

-10 and 1

Step-by-step explanation:

x2+9x -10 = 0

x2-x + 10x - 10 = 0

x(x-1) + 10(x-1) = 0

x+10=0

x-1=. 0

x= -10

or x = 1

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2 1/3 -6x + 4 1/3-3x

allsm [11]

The answer is -9x + 6 2/3.

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2 years ago

Quetion to represent each problem the sum of 15 and six times a number tea is 80 One what is the number

andrew-mc [135]

Answer: 11

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3 years ago

What is the solution of log4(2x-6)=2

Flauer [41]

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Step-by-step explanation:

Remembert that, by definition:

$log_b(x)=y$ → $b^y=x$

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Now you can solve for the variable "x":

Add 6 to both sides of the equation:

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And finally you must divide both sides of the equation by 2, then:

$\frac{22}{2}=\frac{2x}{2}\\\\x=11$

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3 years ago

The amounts a soft drink machine is designed to dispense for each drink are normally distributed, with a mean of 11.711.7 fluid

dexar [7]

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Step-by-step explanation:

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