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Popular >

0.2(x+20)-3>-7-6.2x

Solution

0.2 (x + 20) - 3 > - 7 - 6.2 x

Solution

x > - \frac{5}{4}

+2

Interval Notation

(- \frac{5}{4}, \infty)

Decimal Notation

x > - 1.25

Solution steps

0.2 (x + 20) - 3 > - 7 - 6.2 x

Multiply both sides by

10

2 (x + 20) - 30 > - 70 - 62 x

Expand

2 (x + 20) - 30 : 2 x + 10

2 x + 10 > - 70 - 62 x

Move

10

to the right side

2 x > - 62 x - 80

Move

62 x

to the left side

64 x > - 80

Divide both sides by

64

x > - \frac{5}{4}

Popular Examples

simplify (2sqrt(3)-3sqrt(2))^2 simplify

(23 - 32)^{2}

2 x + 5 = 12

7 b^{2} = - 9 b + 5

9 = 39 - 4.9 (x)^{2}

simplify (1+(0.05)/(12))^{12}-1 simplify

(1 + \frac{0.05}{12})^{12} - 1

Frequently Asked Questions (FAQ)

What is 0.2(x+20)-3>-7-6.2x ?
The solution to 0.2(x+20)-3>-7-6.2x is x>-5/4