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NikAS [45]
3 years ago
12

4x+25=57valor de x por favor​

Mathematics
2 answers:
sukhopar [10]3 years ago
8 0

Answer:

4x=8

Step-by-step explanation:

4x=32

32/4=8

oksian1 [2.3K]3 years ago
8 0

Answer:

x=8

Step-by-step explanation:

4x+25=57

Subtract 25 from both sides:

4x+25-25=57-25

Simplify:

4x=32

Divide both sides by 4:

4x/4=32/4

Simplify:

x=8

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Answer:

simplify: 2.5 =(y+5)

reorder the terms: 2.5y=(5+y)

remove the parenthesis: 2.5y=5+y

solving: 2.5y=5+y

move all terms containing y to the left, all other terms to the right.

add -1y to each side of the equation

2.5y+-1y=5+y+-1y

combine like terms 2.5y+-1y=1.5y

1.5y=5+y+-1y

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divide each side by 1.5

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simplifying

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Step-by-step explanation:

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Step-by-step explanation:

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