document.write( "Question 1135443: An art class is making a mural for their school which has a triangle drawn in the middle. The length of the bottom of the triangle is x. Another side is 3 more than four times the length of the bottom of the triangle. The last side is 5 more than the bottom of the triangle. Write and simplify an expression for the perimeter of the triangle.
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Algebra.Com's Answer #753068 by rothauserc(4718)\"\" \"About 
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x +(4x+3) +(x+5) = 6x +8 = 2 * (3x+4)
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\n" ); document.write( "Perimeter of triangle = 2 * (3x+4)
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