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5
x
−
10
=
10
5x-10=10
5
x
−
1
0
=
1
0
+
−
.
ln
>
<
×
÷
/
log
≥
≤
(
)
log
x
=
%
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5x-10=10
5x-10=10
5x-10=10
1
Add
10
10
1
0
to both sides.
5
x
=
10
+
10
5x=10+10
5
x
=
1
0
+
1
0
2
Simplify
10
+
10
10+10
1
0
+
1
0
to
20
20
2
0
.
5
x
=
20
5x=20
5
x
=
2
0
3
Divide both sides by
5
5
5
.
x
=
20
5
x=\frac{20}{5}
x
=
5
2
0
4
Simplify
20
5
\frac{20}{5}
5
2
0
to
4
4
4
.
x
=
4
x=4
x
=
4
Done
Check Answer ▼
x=4
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