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\[x-1=1\]
+
−
.
ln
>
<
×
÷
/
log
≥
≤
(
)
log
x
=
%
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x-1=1
x-1=1
x-1=1
1
Add
1
1
1
to both sides.
x
=
1
+
1
x=1+1
x
=
1
+
1
2
Simplify
1
+
1
1+1
1
+
1
to
2
2
2
.
x
=
2
x=2
x
=
2
Done
Check Answer ▼
x=2
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