Math virtual assistant

Calculators Topics Go Premium About Snapxam
ENGESP

Step-by-step Solution

Solve the equation 20^3+60x^2-80=0

Go
1
2
3
4
5
6
7
8
9
0
x
y
(◻)
◻/◻
2

e
π
ln
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

Answer

$x=\pm \sqrt{-132}$

Step-by-step explanation

Problem to solve:

$20^3+60x^2-80=0$
1

Calculate the power

$8000+60x^2-80=0$
2

Subtract the values $8000$ and $-80$

$60x^2+7920=0$

Unlock this step-by-step solution!

Answer

$x=\pm \sqrt{-132}$
$20^3+60x^2-80=0$

Main topic:

Equations

Used formulas:

2. See formulas

Time to solve it:

~ 1.43 seconds