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7-2*x
Limit of the function/ 7-2*x

Limit of the function 7-2*x

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The solution

You have entered [src] 
 lim (7 - 2*x)
x->2+
lim⁡x→2+(7−2x)\lim_{x \to 2^+}\left(7 - 2 x\right) 
Limit(7 - 2*x, x, 2)
Lopital's rule
There is no sense to apply Lopital's rule to this function since there is no indeterminateness of 0/0 or oo/oo type
The graph
-4.0-3.0-2.0-1.04.00.01.02.03.0-2020
Plot the graph
Rapid solution [src] 
3
33
Expand and simplify
Other limits x→0, -oo, +oo, 1
lim⁡x→2−(7−2x)=3\lim_{x \to 2^-}\left(7 - 2 x\right) = 3
More at x→2 from the left
lim⁡x→2+(7−2x)=3\lim_{x \to 2^+}\left(7 - 2 x\right) = 3
lim⁡x→∞(7−2x)=−∞\lim_{x \to \infty}\left(7 - 2 x\right) = -\infty
More at x→oo
lim⁡x→0−(7−2x)=7\lim_{x \to 0^-}\left(7 - 2 x\right) = 7
More at x→0 from the left
lim⁡x→0+(7−2x)=7\lim_{x \to 0^+}\left(7 - 2 x\right) = 7
More at x→0 from the right
lim⁡x→1−(7−2x)=5\lim_{x \to 1^-}\left(7 - 2 x\right) = 5
More at x→1 from the left
lim⁡x→1+(7−2x)=5\lim_{x \to 1^+}\left(7 - 2 x\right) = 5
More at x→1 from the right
lim⁡x→−∞(7−2x)=∞\lim_{x \to -\infty}\left(7 - 2 x\right) = \infty
More at x→-oo
One‐sided limits [src] 
 lim (7 - 2*x)
x->2+
lim⁡x→2+(7−2x)\lim_{x \to 2^+}\left(7 - 2 x\right) 
3
33 
= 3.0
 lim (7 - 2*x)
x->2-
lim⁡x→2−(7−2x)\lim_{x \to 2^-}\left(7 - 2 x\right) 
3
33 
= 3.0
= 3.0
Numerical answer [src] 
3.0
3.0
The graph
Limit of the function 7-2*x
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