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Solve the equation for Y 13x+y=4
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Solve the equation for Y 13x+y=4
asked
Oct 2, 2018
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Solve the equation for Y 13x+y=4
Mathematics
middle-school
Rob Hales
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Rob Hales
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6
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If you're solving for y, you isolate it:
13x + y = 4
y = 4 - 13x
OR IN SLOPE FORM
y = -13x + 4
Mads Madsen
answered
Oct 4, 2018
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Mads Madsen
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4
votes
Simplify
13x
13
x
.
x3
+y
=4
x3
+y
=4
Since
yy
does not contain the variable to solve for, move it to the right side of the equation by subtracting
yy
from both sides.
x3
=
−y
+4
x3
=
-y
+4
Solve for
xx
.
x=
−3
y
+
12
Gustavo Vargas
answered
Oct 7, 2018
by
Gustavo Vargas
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