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2
x
−
5
=
10
2x-5=10
2
x
−
5
=
1
0
+
−
.
ln
>
<
×
÷
/
log
≥
≤
(
)
log
x
=
%
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2x-5=10
2x-5=10
2x-5=10
1
Add
5
5
5
to both sides.
2
x
=
10
+
5
2x=10+5
2
x
=
1
0
+
5
2
Simplify
10
+
5
10+5
1
0
+
5
to
15
15
1
5
.
2
x
=
15
2x=15
2
x
=
1
5
3
Divide both sides by
2
2
2
.
x
=
15
2
x=\frac{15}{2}
x
=
2
1
5
Done
Decimal Form: 7.5
Check Answer ▼
x=15/2
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