document.write( "Question 598953: Plz help me with 3x + 4y = 4. I tried to isolate x by subtracting 4y from both sides but now I'm stuck (3x + 4y - 4y= 4- 4y). If you could please show me a step by step that would be so great.
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document.write( "THanks
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document.write( "Angela \n" );
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Algebra.Com's Answer #378817 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! 3x + 4y = 4 \n" ); document.write( "I assume you are solving for x, subtract 4y from both sides, just like you did \n" ); document.write( "3x = -4y + 4 \n" ); document.write( "divide both sides by 3 \n" ); document.write( " \n" ); document.write( "x = |