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\[y=4x-8.\]
+
−
.
ln
>
<
×
÷
/
log
≥
≤
(
)
log
x
=
%
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y=4x-8.
Y = 4x - 8.
y=4x-8.
Did you want to
graph
this instead?
1
Add
8.
8.
8
.
to both sides.
y
+
8.
=
4
x
y+8.=4x
y
+
8
.
=
4
x
2
Divide both sides by
4
4
4
.
y
+
8.
4
=
x
\frac{y+8.}{4}=x
4
y
+
8
.
=
x
3
Switch sides.
x
=
y
+
8.
4
x=\frac{y+8.}{4}
x
=
4
y
+
8
.
Done
x=(y+8.)/4
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