document.write( "Question 605520: when x=0,y= how will i calculate to get my answer using the formula y=2x+4. \n" ); document.write( "
Algebra.Com's Answer #381720 by axv627(1)\"\" \"About 
You can put this solution on YOUR website!
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Solved by pluggable solver: SUBSTITUTION solver -- compute expression given values
Your Result:

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  • This is an equation! Solutions: y=4.
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  • Graphical form: Equation \"y=2x%2B4\" was fully solved.
  • Text form: y=2x+4 simplifies to 0=0
  • Cartoon (animation) form: \"simplify_cartoon%28+y=2x%2B4+%29\"
    For tutors: simplify_cartoon( y=2x+4 )
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  • If you have a website, here's a link to this solution.
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DETAILED EXPLANATION

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Look at \"y=highlight_red%28+2%2Ax+%29%2B4\".
Since \"highlight_red%28+2%2Ax+%29\" has zero as a factor, it should be replaced with a zero
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Look at \"y=0%2B4\".
Replaced x with 0
It becomes \"y=0%2B4\".
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Look at \"y=0%2Bhighlight_red%28+4+%29\".
Replace constants in expression: \"highlight_red%28+2%2A0+%29\",\"highlight_red%28+4+%29\" with \"highlight_green%28+4+%29\"
It becomes \"y=highlight_green%28+4+%29%2B0\".
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Look at \"y=4%2Bhighlight_red%28+0+%29\".
Remove extraneous zero \"highlight_red%28+0+%29\"
It becomes \"y=4\".
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Look at \"y=highlight_red%28+4+%29\".
Moved these terms to the left \"highlight_green%28+-4+%29\"
It becomes \"y-highlight_green%28+4+%29=0\".
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Look at \"highlight_red%28+y-4+%29=0\".
Solved linear equation \"highlight_red%28+y-4=0+%29\" equivalent to y-4 =0
It becomes \"highlight_green%28+0+%29=0\".
Result: \"0=0\"
\n" ); document.write( "This is an equation! Solutions: y=4.

Universal Simplifier and Solver

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Done!
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