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77julia77 [94]
2 years ago
8

Write and solve an equation that represents the

Mathematics
1 answer:
Oksi-84 [34.3K]2 years ago
4 0

Let <em>n</em> represent the unknown number

<em>n</em>-10=9

+10 +10

—————

<em>n</em>=19

Brainliest??

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Step-by-step explanation:

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Hope this helps!

Plz name brainliest if possible.

1jaiz4 and 1 more users found this answer helpful

THANKS

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maxtext75

Helping Hand

15 answers

26 people helped

Answer:

n = d - 2m

        3*

Step-by-step explanation:

First we want to get n alone on one side, so we should subtract 2m from both side;

d = 2m + 3n

3n = d - 2m

Now to get n by itself, we need to divide by 3 from both sides;

3n = d - 2m

n = d - 2m

        3*

*Pretend there is a fraction bar between d - 2m and 3

Step-by-step explanation:

7 0
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natka813 [3]

Answer:

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Step-by-step explanation:

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→ Minus 1 from both sides

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7 0
2 years ago
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