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Lady bird [3.3K]
1 year ago
6

Please help in maths

Mathematics
1 answer:
Readme [11.4K]1 year ago
7 0

The equivalent expressions of 22c + 33d are (a), (c) and (e)

<h3>How to determine the equivalent expressions?</h3>

The expression is given as:

22c + 33d

Factor out 11 from the expression

11(2c + 3d)

Multiply by 1

1 * 11(2c + 3d)

Express 1 as -1 * -1

-1 * -1 * 11(2c + 3d)

Evaluate the product

(-11) * (-2c - 3d)

Also, we have:

22c + 33d

Multiply by 1

(22c + 33d) * 1

Express 1 as 3/3

(22c + 33d) * 3/3

Evaluate the product

(66c + 99d) * 1/3

Hence, the equivalent expressions are (a), (c) and (e)

Read more about equivalent expressions at:

brainly.com/question/27911936

#SPJ1

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Answer: x=\frac{6}{-3y+8}

Step-by-Step Explanation:

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Step 1: Multiply both sides by 3y-5.

x-2=\frac{3xy-5x}{3}

Step 2: Multiply both sides by 3.

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Step 3: Add -3xy to both sides.

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Step 4: Add 5x to both sides.

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Step 5: Add 6 to both sides.

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Step 6: Factor out variable x.

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Step 7: Divide both sides by -3y+8.

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Answer:

x=\frac{6}{-3y+8}

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