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\[8x-4=1\]
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8x-4=1
8x-4=1
8x-4=1
1
Add
4
4
4
to both sides.
8
x
=
1
+
4
8x=1+4
8
x
=
1
+
4
2
Simplify
1
+
4
1+4
1
+
4
to
5
5
5
.
8
x
=
5
8x=5
8
x
=
5
3
Divide both sides by
8
8
8
.
x
=
5
8
x=\frac{5}{8}
x
=
8
5
Done
Decimal Form: 0.625
Check Answer ▼
x=5/8
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