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melomori [17]
3 years ago
7

7x-3x= what is x = x=

Mathematics
2 answers:
Zielflug [23.3K]3 years ago
8 0

Answer:

4x

Step-by-step explanation:

pochemuha3 years ago
7 0
7X = 3X

Solving
7X = 3X

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '-3X' to each side of the equation.
7X + -3X = 3X + -3X

Combine like terms: 7X + -3X = 4X
4X = 3X + -3X

Combine like terms: 3X + -3X = 0
4X = 0

Divide each side by '4'.
X = 0

Simplifying
X = 0
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A book is 6 inches wide and 9 inches tall.
AfilCa [17]

Answer:

answer is 81

Step-by-step explanation:

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2 years ago
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Answer:

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Step-by-step explanation:

Question:

  • Taryn and Alastair both mow lawns. Each charges a flat fee to mow a lawn. The table shows the number of lawns mowed in the past week, the time spent mowing lawns, and the money earned.

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Oduvanchick [21]
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Identify the number that does not have the same greatest common factor as the other 368-3420
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A construction team gives an estimate of three months to repave a large stretch of a very busy road with their core crew of 9 pe
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Answer:

27

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