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7
x
−
10
=
10
7x-10=10
7
x
−
1
0
=
1
0
+
−
.
ln
>
<
×
÷
/
log
≥
≤
(
)
log
x
=
%
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7x-10=10
7x-10=10
7x-10=10
1
Add
10
10
1
0
to both sides.
7
x
=
10
+
10
7x=10+10
7
x
=
1
0
+
1
0
2
Simplify
10
+
10
10+10
1
0
+
1
0
to
20
20
2
0
.
7
x
=
20
7x=20
7
x
=
2
0
3
Divide both sides by
7
7
7
.
x
=
20
7
x=\frac{20}{7}
x
=
7
2
0
Done
Decimal Form: 2.857143
Check Answer ▼
x=20/7
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