Question

What is the answer ?

3x + 10 = 100 + x

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Answer 1

Answer:

$\huge\bf\underline\blue{Answer:}$

3x + 10 = 100 + x

3x - x = 100 - 10

2x = 90

x = 90/2

x = 45

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Hope it will be helpful :)

Answer 2

Answer:

x = 45

Step-by-step explanation:

3x + 10 = 100 + x

Subtract x from both sides.

3x + 10 - x = 100

2x + 10 = 100

2x = 100 - 10

2x = 90

x = $\frac{90}{2}$

x = 45

Hope it helps