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\[8x-2=7\]
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8x-2=7
8x-2=7
8x-2=7
1
Add
2
2
2
to both sides.
8
x
=
7
+
2
8x=7+2
8
x
=
7
+
2
2
Simplify
7
+
2
7+2
7
+
2
to
9
9
9
.
8
x
=
9
8x=9
8
x
=
9
3
Divide both sides by
8
8
8
.
x
=
9
8
x=\frac{9}{8}
x
=
8
9
Done
Decimal Form: 1.125
Check Answer ▼
x=9/8
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