SOLUTION: the graph of 2x-3y+56=0 crosses the x-axis at x=?

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Question 449301: the graph of 2x-3y+56=0 crosses the x-axis at x=?
Answer by nerdybill(7384) About Me  (Show Source):
You can put this solution on YOUR website!
2x-3y+56=0
set y to zero and solve for x:
2x-3(0)+56=0
2x+56=0
2x=-56
x = -56/2
x = -28