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Let’s check out your problem:
Solve for
s
s
s
.
\newline
(
−
5
s
−
3
)
=
−
2
s
\sqrt{(-5s - 3)} = \sqrt{-2s}
(
−
5
s
−
3
)
=
−
2
s
\newline
s
=
s =
s
=
_____
View step-by-step help
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Math Problems
Precalculus
Solve radical equations
Full solution
Q.
Solve for
s
s
s
.
\newline
(
−
5
s
−
3
)
=
−
2
s
\sqrt{(-5s - 3)} = \sqrt{-2s}
(
−
5
s
−
3
)
=
−
2
s
\newline
s
=
s =
s
=
_____
Square both sides:
Square both sides of the equation to eliminate the square roots.
\newline
(
−
5
s
−
3
)
2
=
(
−
2
s
)
2
(\sqrt{-5s - 3})^2 = (\sqrt{-2s})^2
(
−
5
s
−
3
)
2
=
(
−
2
s
)
2
\newline
−
5
s
−
3
=
−
2
s
-5s - 3 = -2s
−
5
s
−
3
=
−
2
s
Move terms containing
s
s
s
:
Move all terms containing
s
s
s
to one side of the equation.
−
5
s
+
2
s
=
3
\,-5s + 2s = 3
−
5
s
+
2
s
=
3
−
3
s
=
3
\,-3s = 3
−
3
s
=
3
Divide by
−
3
-3
−
3
:
Divide both sides by extendash
3
3
3
to solve for
s
s
s
.
\newline
s
=
3
(
e
x
t
e
n
d
a
s
h
3
)
s = \frac{3}{( extendash3)}
s
=
(
e
x
t
e
n
d
a
s
h
3
)
3
\newline
s
=
e
x
t
e
n
d
a
s
h
1
s = extendash1
s
=
e
x
t
e
n
d
a
s
h
1
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\newline
y
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y = \sqrt{x}
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\newline
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\newline
16
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\newline
\newline
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\newline
_
_
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\_\_\_\_
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Find the real-number root.
\newline
9
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\newline
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\newline
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Find the real-number root using a calculator. Round your answer to the nearest thousandth.
\newline
`\sqrt{957} `
\newline
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273
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\newline
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\newline
63
4
\sqrt{\frac{63}{4}}
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Simplify. Rationalize the denominator.
\newline
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4
9
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\frac{-4}{9 - \sqrt{2}}
9
−
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4
\newline
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Question
Solve for
z
z
z
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\newline
16
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16
=
z
\newline
z
=
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Solve for
p
p
p
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\newline
8
=
p
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8
=
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\newline
p
=
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=
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Question
Solve for
p
p
p
.
\newline
4
p
=
10
+
3
p
\sqrt{4p} = \sqrt{10 + 3p}
4
p
=
10
+
3
p
\newline
p
=
p =
p
=
_____
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Posted 9 months ago
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