Calculators Topics Go Premium About Snapxam
ENGESP
Topics

Step-by-step Solution

Integrate $5x-20$ from $3$ to $8$

Go!
1
2
3
4
5
6
7
8
9
0
a
b
c
d
f
g
m
n
u
v
w
x
y
z
(◻)
+
-
×
◻/◻
/
÷
2

e
π
ln
log
log
lim
d/dx
Dx
|◻|
=
>
<
>=
<=
sin
cos
tan
cot
sec
csc

asin
acos
atan
acot
asec
acsc

sinh
cosh
tanh
coth
sech
csch

asinh
acosh
atanh
acoth
asech
acsch

Step-by-step explanation

Problem to solve:

$\int_3^8\left(5x-20\right)dx$

Learn how to solve definite integrals problems step by step online.

$\int_{3}^{8}5xdx+\int_{3}^{8}-20dx$

Unlock this full step-by-step solution!

Learn how to solve definite integrals problems step by step online. Integrate 5x-20 from 3 to 8. The integral of a sum of two or more functions is equal to the sum of their integrals. The integral \int_{3}^{8}5xdx results in: 137.5. The integral \int_{3}^{8}-20dx results in: -160. After gathering the results of all integrals, the final answer is.

Answer

$\frac{75}{2}$$\,\,\left(\approx 37.5\right)$

Problem Analysis

$\int_3^8\left(5x-20\right)dx$

Main topic:

Definite integrals

Related formulas:

2. See formulas

Time to solve it:

~ 0.15 seconds