left parenthesis:
multiply the 5 through to get...
15x+20y-40
You do the right paren.
Then gather like terms.
5(3x+4y-8)+2(4x+2y-6)=
Please explain how to do this too.
8 answers
please help me
what does the right parenthesis expand to when multiplied by 2?
8x+4y-12
right. Now combine like terms.
there are none... right?
x terms are like, y terms are like, and number terms are like.
15x+8x + 20y+4y -40-12
combine them the x, the y, and the numbers. the number term is -52
15x+8x + 20y+4y -40-12
combine them the x, the y, and the numbers. the number term is -52
oh i thought you mean in just the right sde. ummm so it would be 23x+24y-28?
1 answer