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Mashutka [201]
3 years ago
15

Solve the equation for x: 3(m+7)=6(m+2)

Mathematics
2 answers:
Morgarella [4.7K]3 years ago
8 0

Answer:

3

Step-by-step explanation:

There is no x in the equation, so I will assume solving for m

Distribute:

3m + 21 = 6m + 12

Subtract 3m and 12

3m = 9

Divide by 3

m = 3

erastova [34]3 years ago
5 0
3=m

Distribute 3 to (m+7) and distribute 6 to (m+2)
With that you end up with:
3m + 21 = 6m + 12
Subtract 3m from 6m
21=3m+12
Then subtract 12 from 21
9=3m
Divide by 3 in both sides
3=m
And that’s your answer!
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const2013 [10]

\frac{42}{35} :\frac{6}{5}

7\left(\frac{6}{5}\right)=\frac{42}{5}

They are not equivalent.

6/5= 1.2

42/5= 8.4

3 0
3 years ago
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3 years ago
The perimeter of a basketball court is 9090 meters and the length is 6 meters longer than twice the width. what are the length a
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4 years ago
A line goes through the points (-4,6) and (-2,3). A line perpendicular to<br> that line is:
gulaghasi [49]

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i used m=y2-y2/x2-x1 to figure ou the slope and -(x/y) as the negative reciprcal for the perpendicular line.

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3 years ago
What is the circumfrenice of a diamiter of 7 inches
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Answer:

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Read 2 more answers
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