solve the equation?

0 ⤊

(-2c+3d)(-5)+3(-2c)-(-8d)=

2006-09-07 15:19:40 · 6 answers · asked by tabarella 1 in Science & Mathematics ➔ Mathematics

6 answers

(-2c+3d)(-5)+3(-2c)-(-8d) is our function ;
[ (-2c)*(-5) + (3d)*(-5)] + [(3)*(-2c)] - (-8d) =
[ +10c -15d ] +[ -6c ] + 8d =
10c - 15d - 6c + 8d =
(10c - 6c) +( -15d +8d) =
+4c - 7d
Its what we are looking for.

Good Luck.

2006-09-08 04:39:22 · answer #1 · answered by sweetie 5 · 0⤊ 0⤋

2006-09-07 15:21:12 · answer #2 · answered by cwb63ss 6 · 0⤊ 1⤋

4c-7d=

2006-09-07 15:25:55 · answer #3 · answered by billytwoeagles 1 · 0⤊ 0⤋

+4c-39d

2006-09-07 15:23:39 · answer #4 · answered by ja\\James W 1 · 0⤊ 0⤋

shouldn't you be doing your homework yourself?

2006-09-07 15:21:50 · answer #5 · answered by ♫ sf_ca ღ 4 · 0⤊ 0⤋

dont know

2006-09-07 15:26:02 · answer #6 · answered by Anonymous · 0⤊ 0⤋