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3 years ago

4(x+1) = 3(x+1) What’s x = ?

Mathematics

2 answers:

valentinak56 [21]3 years ago

8 0

Steps to solve:

4(x + 1) = 3(x + 1)

~Distribute both sides

4x + 4 = 3x + 3

~Subtract 4 to both sides

4x = 3x - 1

~Subtract 3x to both sides

x = -1

Best of Luck!

Elis [28]3 years ago

4 0

Answer:

x = -1

I hope this helps!

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Step-by-step explanation:

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<em>Additional comment</em>

Parallel lines cut transversals proportionally. That is why 30/25 = x/48.

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3 years ago

Read 2 more answers

Which of the following expressions are equivalent to \left(9\dfrac{7}{8} + 2\dfrac{4}{5}\right)-\dfrac{1}{2}(9 87 +2 54 )− 21

lora16 [44]

Answer:

$12\dfrac{7}{40}$

Step-by-step explanation:

The given expression is

$\left(9\dfrac{7}{8} + 2\dfrac{4}{5}\right)-\dfrac{1}{2}$

We need to find the simplified form of the given expression.

It can be rewritten as

$\left(9+\dfrac{7}{8} + 2+\dfrac{4}{5}\right)-\dfrac{1}{2}$

Combine integers and fractions separately.

$(9+2)+(\dfrac{7}{8}+\dfrac{4}{5}-\dfrac{1}{2})$

Taking LCM we get

$11+\dfrac{35+32-20}{40}$

$11+\dfrac{47}{40}$

In can be written as

$11+\dfrac{40+7}{40}$

$11+1+\dfrac{7}{40}$

$12+\dfrac{7}{40}$

$12\dfrac{7}{40}$

Therefore, the expression $12\dfrac{7}{40}$ is equivalent to the given expression.

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3 years ago