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Solve the equation $2x+1=0$

Step-by-step Solution

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Final Answer

$x=-\frac{1}{2}$
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Step-by-step Solution

Problem to solve:

$2x+1=0$

Specify the solving method

1

We need to isolate the dependent variable $x$, we can do that by subtracting $1$ from both sides of the equation

$2x=-1$
2

Divide both sides of the equation by $2$

$\frac{2x}{2}=\frac{-1}{2}$

Learn how to solve one-variable linear equations problems step by step online.

$2x=-1$

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Learn how to solve one-variable linear equations problems step by step online. Solve the equation 2x+1=0. We need to isolate the dependent variable x, we can do that by subtracting 1 from both sides of the equation. Divide both sides of the equation by 2. Simplifying the quotients.

Final Answer

$x=-\frac{1}{2}$

Explore different ways to solve this problem

Solving a math problem using different methods is important because it enhances understanding, encourages critical thinking, allows for multiple solutions, and develops problem-solving strategies. Read more

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Got a different answer? Verify it!

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
|◻|
θ
=
>
<
>=
<=
sin
cos
tan
cot
sec
csc

asin
acos
atan
acot
asec
acsc

sinh
cosh
tanh
coth
sech
csch

asinh
acosh
atanh
acoth
asech
acsch

How to improve your answer:

$2x+1=0$

Time to solve it:

~ 0.03 s