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Popular >

3(x+1)<x+7

Solution

3 (x + 1) < x + 7

Solution

x < 2

+1

Solution steps

3 (x + 1) < x + 7

Expand

3 (x + 1) : 3 x + 3

3 x + 3 < x + 7

Move

3

to the right side

3 x < x + 4

Move

x

to the left side

2 x < 4

Divide both sides by

2

x < 2

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- 4 x^{4} - 52 x^{3} + 120 x^{2}

\frac{x + 1}{2} + x = \frac{x}{3}

Frequently Asked Questions (FAQ)

What is 3(x+1)<x+7 ?
The solution to 3(x+1)<x+7 is x<2