Mister Exam

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How to use it?
Inequation:
2x-1:5-x>_0
logx-1(x+1)/5<=0
9k−35−14k≥0
0,3x-20<0
Graphing y =:
1/2*x+3
2*x-1
Derivative of:
2*x-1
Integral of d{x}:
2*x-1
Identical expressions
one / two *x+ three < two *x- one
1 divide by 2 multiply by x plus 3 less than 2 multiply by x minus 1
one divide by two multiply by x plus three less than two multiply by x minus one
1/2x+3<2x-1
1 divide by 2*x+3<2*x-1
Similar expressions
2x-1:5-x>_0
1/2*x+3<2*x+1
2/(x-1)+1/(x+2)>1/(2x+3)
(1/2)x+35->8
(x-1/2)(x+3)(x-9)>0
-21/5x+1,4>-41/2x+3,6
(x²+2x-15)(x²-4x+3)(x-1)≤0
10(x-2)²-5x(2x-1)<-30
1/2*x-3<2*x-1
(x+1)*log((2),(12))+log((2),(3^x-(1/12)))<=(2x-1)
(2x-1)/(x+2)-2<0,1

1/2x+3<2x-1 inequation

You have entered [src]

x              
- + 3 < 2*x - 1
2

$$\frac{x}{2} + 3 < 2 x - 1$$

x/2 + 3 < 2*x - 1

Solving inequality on a graph

Rapid solution 2 [src]

(8/3, oo)

$$x\ in\ \left(\frac{8}{3}, \infty\right)$$

x in Interval.open(8/3, oo)

Rapid solution [src]

And(8/3 < x, x < oo)

$$\frac{8}{3} < x \wedge x < \infty$$

(8/3 < x)∧(x < oo)

1/2*x+3<2*x-1 inequation