document.write( "Question 1132845: Trying to help my middle schooler with homework however I have not seen algebra in almost 30 years.\r
\n" ); document.write( "\n" ); document.write( "Joshua is w years old. his brother is 3 years older then he is. If his brother is x years old, express x i n terms of w. state the independent and dependent variables in the equation.
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Algebra.Com's Answer #750000 by ankor@dixie-net.com(22740)\"\" \"About 
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Joshua is w years old.
\n" ); document.write( " his brother is 3 years older then he is.
\n" ); document.write( " If his brother is x years old, express x i n terms of w.
\n" ); document.write( "x - 3 = w
\n" ); document.write( "x = w + 3
\n" ); document.write( " state the independent and dependent variables in the equation.
\n" ); document.write( "w is the independent
\n" ); document.write( "x is the dependent
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