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qaws [65]
2 years ago
11

Solve for x: -5bracket(-3x+1)=-45

Mathematics
2 answers:
NemiM [27]2 years ago
7 0

Step-by-step explanation:

-5(-3x+1)=-45

Expand bracket: 15x-5=-45

15x= -45+5

15x=-40

X=-2.67

I hope this helps.

yawa3891 [41]2 years ago
6 0

Answer:

X=3.33

Step-by-step explanation:

5(-3x+1)=-45

-15x+5=-45

-15x=-45-5

-15x=-50

x=3.33

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bixtya [17]

Answer:

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Step-by-step explanation:

Undo the addition of c, by subtracting c.

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Undo the multiplication by b, by dividing by b.

  ab/b = (d -c)/b

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5 0
3 years ago
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Gala2k [10]

Given:

\Delta LMN\sim \Delta LRS

To find:

The value of x.

Solution:

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\Delta LMN\sim \Delta LRS

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\dfrac{18}{2x-18}=\dfrac{30}{10}

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7 0
3 years ago
A rectangle has a length of 80 units and a width of 39 units. Find the length of the diagonal.
levacccp [35]
Equation = a² + b² = c²

a = 80
b = 39
c = Diagonal

a² + b² = c²
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6400 + 1521 = c²
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Alik [6]
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3 0
3 years ago
Read 2 more answers
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