# Solve Graphically 9x-13x=20-12

9x-13x=20-12
Subtract 13x from 9x.
-4x=20-12
Subtract 12 from 20.
-4x=8
Graph each side of the equation. The solution is the x-value of the point of intersection.
x=-2
Solve Graphically 9x-13x=20-12

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