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3 years ago

|2x-19| = 4x + 1 helppp

Mathematics

2 answers:

Umnica [9.8K]3 years ago

7 0

Answer:

x = 9

Step-by-step explanation:

Well to find x we need to use the commutative property which is the moving of numbers and variables to either side of the equation,

|2x - 19| = 4x + 1

-2x to both sides

|-19| = 2x + 1

Absolute value of -19 is 19

19 = 2x + 1

-1 to both sides

18 = 2x

Divide 2 to both sides

x = 9

Thus,

x is 9.

Hope this helps :)

vichka [17]3 years ago

7 0

X=9
Try using math-way for help I use all the time for math help

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Three boards are placed end to end to make a walkway. The first board is 4 feet inches 10 long, the second board is 2 feet 11 in

Strike441 [17]

Answer:

12 ft 2 in.

Step-by-step explanation:

Conversion: 1 ft = 12 in.

Add the lengths of the boards.

4 ft 10 in. + 2 ft 11 in. + 4 ft 5 in. =

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1 year ago

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3 years ago

A salt March Harvest house mouse ran a 360 centimeter straight course race in 9 seconds.How fast did it run

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Answer:

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3 years ago

There are 16 red shirts and some black shirts hanging in the store. The ratio of the number of red shirts to that of black shirt

WITCHER [35]

Answer:

If 5 red shirts are added into the box, 7 : 8 is the new ratio.

Step-by-step explanation:

The number of red shirts = 16

Let the number of black shirts = k

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By RATIO OF PROPORTIONALITY:

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or, $k = 16 \times \frac{3}{2} = 24$

Hence, the number of Black Shirts in the Store = 24

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4 years ago

What is the quotient matches 22/33 divided by 6/9

olchik [2.2K]

Hey there! I'm happy to help!

When you divide fractions, you are technically multiplying by the reciprocal, which is the numerator and denominator flipped. This means that 22/33 divided by 6/9 is equal to 22/33 multiplied by 9/6.

If we multiply these together, we get an answer of 1.

I hope that this helps! Have a wonderful day!

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4 years ago