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miskamm [114]
3 years ago
13

How much for 5m -(5+7x) =87

Mathematics
2 answers:
Sonja [21]3 years ago
5 0
Should we simplify or solve for m...?

frozen [14]3 years ago
5 0
X=5m/7 - 97/2........
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What is the answer to 5x + 2 = 3x
3241004551 [841]

Answer:

  • x = -1

Explanation:

5x + 2 = 3x

5x - 3x = -2

2x = -2

x = \dfrac{-2}{2}

x = -1

Hope this helps! ☺

4 0
3 years ago
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Simplify: (-3x^3+2x^2+4x)-(8x^4-5x^3+6x^2-2x
sergejj [24]

Answer:

−8^4+2^3−4^2+6

Step-by-step explanation:

Distribute the - to 8x^4-5x^3+6x^2-2x:

-8x^4+5x^3-6x^2+2x

Now simplify:

-3x^3+2x^2+4x-8x^4+5x^3-6x^2+2x= −8^4+2^3−4^2+6

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3 0
2 years ago
Find x and explain please
pav-90 [236]

Answer:


Step-by-step explanation:

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7 0
3 years ago
5. Maribel makes bead necklaces. She uses a
sleet_krkn [62]

Answer:

<u>A.  52 green beads; 39 yellow beads</u>

Step-by-step explanation:

See the attachment.  If we take the ratios of 4, 2 , and 3, they add to 9.  The

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G:  52 Beads

B:  26 Beads

Y:  39  Beads

6 0
2 years ago
What part of the expression below should be calculated first?
Lostsunrise [7]
C ,in the most parenthesis
8 0
3 years ago
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