document.write( "Question 91572: Find the value of 3a when a= -4
\n" ); document.write( "Find the value of 20x when x= 10
\n" ); document.write( "Evaluate a-13 when a=33
\n" ); document.write( "Evaluate 2+3y when y =8
\n" ); document.write( "Find the value of 11(a+b)when a = 7 and b=3
\n" ); document.write( "Evaluate 3x+2y-2z when x =5, y=2 ans z =1
\n" ); document.write( "Evaluate 5x-2y+4z when x =3,y = 2 and z =4
\n" ); document.write( "Evaluate 6a + 4b-3c when a =4,b=7 and c = -2
\n" ); document.write( "Evaluate 3x +5y when x = 11 and y =4
\n" ); document.write( "evaluate 8x-4y when x =2 and y = 3
\n" ); document.write( "Simplify 3-10+9.7
\n" ); document.write( "Simplify 16-10 divide 5+13
\n" ); document.write( "Simplify 2+3.10 divide 5.3-9
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Algebra.Com's Answer #66549 by praseenakos@yahoo.com(507)\"\" \"About 
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Answers:\r
\n" ); document.write( "\n" ); document.write( "Find the value of 3a when a= -4\r
\n" ); document.write( "\n" ); document.write( "3a = 3*(-4) = -12\r
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\n" ); document.write( "\n" ); document.write( "Find the value of 20x when x= 10\r
\n" ); document.write( "\n" ); document.write( "20x = 20*10 = 200\r
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\n" ); document.write( "\n" ); document.write( "Evaluate a-13 when a=33\r
\n" ); document.write( "\n" ); document.write( "a - 14 = 33 - 13 = 20\r
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\n" ); document.write( "\n" ); document.write( "Evaluate 2+3y when y =8\r
\n" ); document.write( "\n" ); document.write( "2 + 3y = 2 + 3 * 8 = 2 + 24 = 26\r
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\n" ); document.write( "\n" ); document.write( "Find the value of 11(a+b)when a = 7 and b=3\r
\n" ); document.write( "\n" ); document.write( "11( a + b) = 11(7 + 3 ) = 11 * 10 = 110\r
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\n" ); document.write( "\n" ); document.write( "Evaluate 3x+2y-2z when x =5, y=2 ans z =1\r
\n" ); document.write( "\n" ); document.write( "3x+2y-2z = 3 * 5 + 2* 2 -2 * 1 = 15 + 4 - 2 = 17\r
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\n" ); document.write( "Evaluate 5x-2y+4z when x =3,y = 2 and z =4\r
\n" ); document.write( "\n" ); document.write( "5x-2y+4z = 5*3 - 2*2 + 4*4 = 15 - 4 + 44 = 55\r
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\n" ); document.write( "\n" ); document.write( "Evaluate 6a + 4b-3c when a =4,b=7 and c = -2\r
\n" ); document.write( "\n" ); document.write( "6a + 4b-3c = 6* 4 + 4*7 -3*(-2) = 24 + 28 + 6 = 58\r
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\n" ); document.write( "\n" ); document.write( "Evaluate 3x +5y when x = 11 and y =4\r
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\n" ); document.write( "\n" ); document.write( "3x +5y = 3* 11 + 5* 4 = 33 + 20 = 53\r
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\n" ); document.write( "\n" ); document.write( "evaluate 8x-4y when x =2 and y = 3\r
\n" ); document.write( "\n" ); document.write( "8x-4y = 8*2 - 4* 3 = 16 - 12 = 4\r
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\n" ); document.write( "Simplify 3-10+9.7\r
\n" ); document.write( "\n" ); document.write( "3 - 10 + 9.7 = -7 + 9.7 = 2.7\r
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\n" ); document.write( "\n" ); document.write( "Simplify 16-10 divide 5+13\r
\n" ); document.write( "\n" ); document.write( "\"+%2816-10%29%2F%285%2B13%29+\" = \"6%2F18\" = \"+1%2F3+\"\r
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\n" ); document.write( "\n" ); document.write( "Simplify 2+3.10 divide 5.3-9\r
\n" ); document.write( "\n" ); document.write( "\"%28+2+%2B+3.10%29%2F%285.3+-+9%29\" = \"5.10%2F-3.7\" = -1.378\r
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\n" ); document.write( "\n" ); document.write( "Hope you found the explanation useful.\r
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\n" ); document.write( "\n" ); document.write( "Regards.\r
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\n" ); document.write( "\n" ); document.write( "Praseena.\r
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