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\[2x-2=5\]
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2x-2=5
2x-2=5
2x-2=5
1
Add
2
2
2
to both sides.
2
x
=
5
+
2
2x=5+2
2
x
=
5
+
2
2
Simplify
5
+
2
5+2
5
+
2
to
7
7
7
.
2
x
=
7
2x=7
2
x
=
7
3
Divide both sides by
2
2
2
.
x
=
7
2
x=\frac{7}{2}
x
=
2
7
Done
Decimal Form: 3.5
Check Answer ▼
x=7/2
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