document.write( "Question 23214: i need the steps for the following problems\r
\n" ); document.write( "\n" ); document.write( "6(2+y)-4=-10\r
\n" ); document.write( "\n" ); document.write( "7(y-2)+8=3(y-4)-2\r
\n" ); document.write( "\n" ); document.write( "6(3+5y)+5(y-8)=13\r
\n" ); document.write( "\n" ); document.write( "2(f+3)-2.7=3(f+1.1) \n" ); document.write( "
Algebra.Com's Answer #11883 by AnlytcPhil(1810)\"\" \"About 
You can put this solution on YOUR website!
 6(2 + y) - 4 = -10 \r\n" );
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document.write( "6·2 + 6·y - 4 = -10     *remove parentheses using distributive principle\r\n" );
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document.write( " 12  + 6y - 4 = -10\r\n" );
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document.write( "       8 + 6y = -10          *combine 12 and -4 to get 8 on left\r\n" );
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document.write( "   8 + 6y - 8 = -10 - 8      *subtract 8 from both sides\r\n" );
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document.write( "           6y = -18          *combine -10 and -8 on right\r\n" );
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document.write( "           6y    -18\r\n" );
document.write( "           -- = -----        *divide both sides by -6\r\n" );
document.write( "            6     6\r\n" );
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document.write( "            y = -3\r\n" );
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document.write( "---------------------------------------------------------------\r\n" );
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document.write( " 7(y-2) + 8 = 3(y-4) - 2    \r\n" );
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document.write( "7y - 14 + 8 = 3y - 12 - 2   *distributive principle\r\n" );
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document.write( "     7y - 6 = 3y - 14       *combining terms \r\n" );
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document.write( " 7y - 6 + 6 = 3y - 14 + 6   *adding 6 to both sides\r\n" );
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document.write( "         7y = 3y - 8 \r\n" );
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document.write( "    7y - 3y = 3y - 8 - 3y   *subtracting 3y from both sides\r\n" );
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document.write( "         4y = -8            *combining terms\r\n" );
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document.write( "         4y     -8\r\n" );
document.write( "        ---- = ----         *divide both sides by 4 \r\n" );
document.write( "         4       4\r\n" );
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document.write( "           y = -2\r\n" );
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document.write( "-------------------------------------------------------------\r\n" );
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document.write( "   6(3+5y) + 5(y-8) = 13 \r\n" );
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document.write( " 18 + 30y + 5y - 40 = 13         *distributive principle\r\n" );
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document.write( "          -22 + 35y = 13         *combining terms\r\n" );
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document.write( "     -22 + 35y + 22 = 13 + 22    *adding 22 to both sides\r\n" );
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document.write( "                35y = 35         *combining terms\r\n" );
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document.write( "               35y     35\r\n" );
document.write( "              ----- = ----       *dividing both sides by 35\r\n" );
document.write( "                35     35\r\n" );
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document.write( "                  y = 1\r\n" );
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document.write( "-----------------------------------------------------------\r\n" );
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document.write( "    2(f+3) - 2.7 = 3(f+1.1)\r\n" );
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document.write( "    2f + 6 - 2.7 = 3f + 3.3        *distributive principle\r\n" );
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document.write( "        2f + 3.3 = 3f + 3.3        *combining terms  \r\n" );
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document.write( "  2f + 3.3 - 3.3 = 3f + 3.3 - 3.3  *subtracting 3.3 from both sides\r\n" );
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document.write( "              2f = 3f              *combining terms\r\n" );
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document.write( "         2f - 3f = 3f - 3f         *subtracting 3f from both sides\r\n" );
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document.write( "             -1f = 0               *combining terms\r\n" );
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document.write( "            -1f     0\r\n" );
document.write( "           ----- = ---             *dividing both sides by -1\r\n" );
document.write( "            -1     -1\r\n" );
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document.write( "              f = 0 \r\n" );
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document.write( "Edwin\r\n" );
document.write( "AnlytcPhil@aol.com
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