Sargent Park 8-73 Math

Tuesday, February 28, 2006

scribe - tiinaa

today in class we continued working on the piece of paper with 12 squares. in the 4th square under transposing, we wrote:

4(2x + 2) = 5(x + 7)
8x + 8 = 5x + 35
-5x - 8 = -5x - 8
3x/3 = 27/3

x = 9

in the 5th box under transposing, we wrote:

-there is a variable on both sides of the = sign
-use the distributive property to get rid of the brackets
-variables go left
-integers go right
-solve 1 step equation

then after that, we had to work on page 41 in the "sammy the seal" booklet.




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