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3 years ago

4(a+x)-b=16 solve for the variable x (pls help me)

Mathematics

2 answers:

fgiga [73]3 years ago

7 0

Answer:

x=4

Step-by-step explanation:

4a+4x-b=16

8+8-4=12

Igoryamba3 years ago

7 0

Answer:

x = $\frac{16+b-4a}{4}$

Step-by-step explanation:

4(a + x) - b = 16 ( add b to both sides )

4(a + x) = 16 + b ← distribute parenthesis on left side

4a + 4x = 16 + b ( subtract 4a from both sides )

4x = 16 + b - 4a ( divide both sides by 4 )

x = $\frac{16+b-4a}{4}$

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The complete question in the attached figure

we have that
the value of the digit in the hundreds place in the number 653,841 is---> 800

case A) 748,917
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800=800---------------> is ok

case B) 749,817
the value of the digit in the thousands place------> 9000
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900 is not 800

case C) 784,817
the value of the digit in the thousands place------> 4000
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the answer is
the option A) 748,917

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Ilia_Sergeevich [38]

Answer:

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Required

Show the total cost of plants as an expression

Shorten it using the distributive property

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