document.write( "Question 214994: 5x+30+10x=90 \n" ); document.write( "
Algebra.Com's Answer #162453 by drj(1380)\"\" \"About 
You can put this solution on YOUR website!
\"5x%2B30%2B10x=90\"\r
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\n" ); document.write( "\n" ); document.write( "The following steps will solve the above equation.\r
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Solved by pluggable solver: EXPLAIN simplification of an expression
Your Result:

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\n" ); document.write( " YOUR ANSWER\n" ); document.write( "


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  • This is an equation! Solutions: x=4.
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  • Graphical form: Equation \"5x%2B30%2B10x=90\" was fully solved.
  • Text form: 5x+30+10x=90 simplifies to 0=0
  • Cartoon (animation) form: \"simplify_cartoon%28+5x%2B30%2B10x=90+%29\"
    For tutors: simplify_cartoon( 5x+30+10x=90 )
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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 \"5%2Ax%2Bhighlight_red%28+30+%29%2B10%2Ax=90\".
Moved \"30\" to the right of expression
It becomes \"5%2Ax%2B10%2Ax%2Bhighlight_green%28+30+%29=90\".
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Look at \"highlight_red%28+5%2Ax+%29%2Bhighlight_red%28+10%2Ax+%29%2B30=90\".
Eliminated similar terms \"highlight_red%28+5%2Ax+%29\",\"highlight_red%28+10%2Ax+%29\" replacing them with \"highlight_green%28+%285%2B10%29%2Ax+%29\"
It becomes \"highlight_green%28+%285%2B10%29%2Ax+%29%2B30=90\".
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Look at \"%28highlight_red%28+5+%29%2Bhighlight_red%28+10+%29%29%2Ax%2B30=90\".
Added fractions or integers together
It becomes \"%28highlight_green%28+15+%29%29%2Ax%2B30=90\".
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Look at \"highlight_red%28+%28highlight_red%28+15+%29%29%2Ax+%29%2B30=90\".
Remove unneeded parentheses around factor \"highlight_red%28+15+%29\"
It becomes \"highlight_green%28+15+%29%2Ax%2B30=90\".
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Look at \"15%2Ax%2B30=highlight_red%28+90+%29\".
Moved these terms to the left \"highlight_green%28+-90+%29\"
It becomes \"15%2Ax%2B30-highlight_green%28+90+%29=0\".
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Look at \"15%2Ax%2Bhighlight_red%28+30+%29-highlight_red%28+90+%29=0\".
Added fractions or integers together
It becomes \"15%2Ax%2Bhighlight_green%28+-60+%29=0\".
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Look at \"15%2Ax%2Bhighlight_red%28+-60+%29=0\".
Removed extra sign in front of \"-60\"
It becomes \"15%2Ax-highlight_green%28+60+%29=0\".
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Look at \"highlight_red%28+15%2Ax-60+%29=0\".
Solved linear equation \"highlight_red%28+15%2Ax-60=0+%29\" equivalent to 15*x-60 =0
It becomes \"highlight_green%28+0+%29=0\".
Result: \"0=0\"
\n" ); document.write( "This is an equation! Solutions: x=4.

Universal Simplifier and Solver

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Done!

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\n" ); document.write( "\n" ); document.write( "The answer is x=4\r
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\n" ); document.write( "\n" ); document.write( "I hope the above steps were helpful. \r
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\n" ); document.write( "\n" ); document.write( "For free Step-By-Step Videos on Introduction to Algebra, please visit http://www.FreedomUniversity.TV/courses/IntroAlgebra or for Trigonometry visit http://www.FreedomUniversity.TV/courses/Trigonometry.\r
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\n" ); document.write( "\n" ); document.write( "And good luck in your studies!\r
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\n" ); document.write( "\n" ); document.write( "Respectfully,
\n" ); document.write( "Dr J \n" ); document.write( "
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