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\[4x-7=1\]
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4x-7=1
4x-7=1
4x-7=1
1
Add
7
7
7
to both sides.
4
x
=
1
+
7
4x=1+7
4
x
=
1
+
7
2
Simplify
1
+
7
1+7
1
+
7
to
8
8
8
.
4
x
=
8
4x=8
4
x
=
8
3
Divide both sides by
4
4
4
.
x
=
8
4
x=\frac{8}{4}
x
=
4
8
4
Simplify
8
4
\frac{8}{4}
4
8
to
2
2
2
.
x
=
2
x=2
x
=
2
Done
Check Answer ▼
x=2
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