(3x+4y)+(2x+3y)=? (3p+5q)-(4p-q)=?

1 ⤊

these are 2 different questions PLEASE HELP

2007-02-05 10:36:35 · 4 answers · asked by mc.bubblez 1 in Science & Mathematics ➔ Mathematics

1) 5x + 7y
2) 6q-p

2007-02-05 10:41:16 · answer #1 · answered by the truth 4 · 0⤊ 1⤋

5x+7y
and
-p+6q
there's not much work to show except you add or subtract the like variables and distribute for the second one.

2007-02-05 10:41:31 · answer #2 · answered by ♥♥♥♥♥ 5 · 1⤊ 1⤋

(3x+4y)+(2x+3y)
3x+4y+2x+3y
5x+7y

(3p+5q)-(4p-q)
3p+5q-4p+q
6q-1p

2007-02-05 10:44:22 · answer #3 · answered by Sparky 4 · 0⤊ 0⤋

1)5x+7y
2) -p+6q

2007-02-05 11:09:57 · answer #4 · answered by honey92089 1 · 0⤊ 1⤋