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Popular >

5(2x+4)+2<= 2x+2

Solution

5 (2 x + 4) + 2 \leq 2 x + 2

Solution

x \leq - \frac{5}{2}

+2

Interval Notation

(- \infty, - \frac{5}{2}]

Decimal Notation

x \leq - 2.5

Solution steps

5 (2 x + 4) + 2 \leq 2 x + 2

Subtract

2

from both sides

5 (2 x + 4) + 2 - 2 \leq 2 x + 2 - 2

Simplify

5 (2 x + 4) \leq 2 x

Expand

5 (2 x + 4) : 10 x + 20

10 x + 20 \leq 2 x

Move

20

to the right side

10 x \leq 2 x - 20

Move

2 x

to the left side

8 x \leq - 20

Divide both sides by

8

x \leq - \frac{5}{2}

Popular Examples

6 x^{2} + x + 1 = 6 x

factor x^4+x^2+1 factor

x^{4} + x^{2} + 1

9 = 5 x + 27 + 4 x

factor 3n^3+9n^2 factor

3 n^{3} + 9 n^{2}

simplify 4*3/4 simplify

4 \cdot \frac{3}{4}

Frequently Asked Questions (FAQ)

What is 5(2x+4)+2<= 2x+2 ?
The solution to 5(2x+4)+2<= 2x+2 is x<=-5/2