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mote1985 [20]
3 years ago
7

0= 8-2x divided by 5

Mathematics
1 answer:
Stells [14]3 years ago
3 0

Answer:

Step 1: Simplify both sides of the equation.

0= 8− \frac{2x}{5}

0 = 8 + \frac{-2}{5}x

0 = \frac{-2}{5}x+8

Step 2: Flip the equation.

\frac{-2}{5} x + 8=0

Step 3: Subtract 8 from both sides.

\frac{-2}{5} x+8-8=0-8

\frac{-2}{5} x=-8

Step 4: Multiply both sides by 5/(-2).

(\frac{5}{-2} ) *( \frac{-2}{5} x) = (\frac{5}{-2} )*(-8)

<h2>Therefor, the answer is x=20</h2><h2 />

* Hopefully this helps. Mark me the brainliest:)!!!

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VARVARA [1.3K]

Answer:

Hypothenus = 22

Step-by-step explanation:

From the question given above, we were told that the triangles are congruent (i.e same size). Thus,

AC = EF

BC = DE

To obtain the length of each Hypothenus, we shall determine the value of y and x. This can be obtained as follow:

For y:

AC = y + 3

EF = 2y + 1

AC = EF

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Collect like terms

3 – 1 = 2y – y

2 = y

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For x:

BC = 5x + 7

DE = 6x + 2y

y = 2

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Collect like terms

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Finally, we shall determine the length of each Hypothenus. This can be obtained as follow:

Hypothenus = BC

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Hypothenus = 6(3) + 2(2)

Hypothenus = 18 + 4

Hypothenus = 22

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3 years ago
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