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Dima020 [189]
2 years ago
6

Solve the equation. Need HELP!!!

Mathematics
2 answers:
Vlad [161]2 years ago
7 0

Answer:

m = 0.664

Step-by-step explanation:

We were given the equation: 2.1 + 10m = 8.74and we were asked to solve for <em>m</em><em>.</em><em> </em>Therefore we have to ensure <em>m</em> the subject of the formula.

2.1 (-2.1) + 10m = 8.74 (-2.1) \\ \\ 10m = 8.74 - 2.1 \\ \\ 10m = 6.64 \\ \\  \frac{10}{10} m =  \frac{6.64}{10}  \\ \\m = 0.664

Korvikt [17]2 years ago
3 0

Answer: Heyaa! :D

Your Answer Is... m= 0.664

Step-by-step explanation:

<u>Isolate the variable by dividing each side by factors that don't contain the variable.</u>

Hopefully this helps <em>you!</em>

-Matthew (HAVE AN AMAZING DAY)

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Divide equation 1 by 2:

{2 x + y = 5 | (equation 1)

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Multiply equation 2 by 2/3:

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Collect results:

Answer:  {x = 6 , y = -7

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Step-by-step explanation:

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