document.write( "Question 512832: 4t + 9 = -8t - 13 \n" ); document.write( "
Algebra.Com's Answer #342771 by Maths68(1474)\"\" \"About 
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4t + 9 = -8t - 13
\n" ); document.write( "Add 8t and subtract 9 both sides of the equation
\n" ); document.write( "4t+8t+9-9=-8t+8t-13-9
\n" ); document.write( "12t=-22
\n" ); document.write( "Divide by 12 both sides
\n" ); document.write( "12t/12=-22/12
\n" ); document.write( "t=-11/6
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