Posted by **chris** on Monday, September 14, 2009 at 4:30pm.

simplify the expression by combining like terms

2x+5x+7+y-3x+4y+2

- algebra -
**bobpursley**, Monday, September 14, 2009 at 4:32pm
x(2+5-3) + y(1+4) +7+9

can you take it from here? check me.

- algebra -
**chris**, Monday, September 14, 2009 at 4:36pm
is this it

16 + 4x + 5y = 0

- algebra -
**jennifer**, Monday, September 14, 2009 at 6:46pm
what is 42t/-14z divided by -6/7t

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