document.write( "Question 1116339: Solve the matrix equation
\n" ); document.write( "X- [2 -8] = [4 -6]
\n" ); document.write( " [-4 2] [2 -8] \n" ); document.write( "
Algebra.Com's Answer #731260 by ikleyn(52932)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "    You want to find the elements p, q, r and s of the matrix  X = \"%28matrix%282%2C2%2C+p%2Cq%2C+r%2Cs%29%29\"  from the equation\r\n" );
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document.write( "    \"%28matrix%282%2C2%2C+p%2Cq%2C+r%2Cs%29%29\"  - \"%28matrix%282%2C2%2C+2%2C+-8%2C+-4%2C+2%29%29\" = \"%28matrix%282%2C2%2C+4%2C+-6%2C+2%2C+-8%29%29\".\r\n" );
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document.write( "    You have four element-to-element equations\r\n" );
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document.write( "        Cell (1,1)   For \"p\":   p -   2  = 4   ====>  p = 4 + 2 = 6;\r\n" );
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document.write( "        Cell (1,2)   for \"q\":   q - (-8) = -6  ====>  q + 8 = -6  ====>  q = -6 - 8 = -14.\r\n" );
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document.write( "    Following the same pattern, complete the solution on your own.\r\n" );
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document.write( "    You should work with co-named cells of the matrix.\r\n" );
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