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100
xxxyyy
x^3y^3
100
6+8x+3
9+8x
100
(x^3)(x^4)
x^7
100
5(9+r)
45+5r
100
4-5+7-2+5-9+10
10
200
(xyxy)(xyxyxy)
x^5 y^5
200
7b+4b+2b^2
2b^2+11b
200
x^5 y^4 ________ x^2y^8
x^3/y^4
200
3(3x+4)
9x+12
200
how any inches are in 3 feet
36 inches
300
x^5 m^2
xxxxxmm
300
7h+3h^2+2+3h+6h^2+4
9h^2+10h+6
300
x^4 y^6 x^5 y^2 c x
x^10 y^8 c
300
4x(3x-5)
12x^2 - 20x
300
round to the nearest tenths place 432.567
432.6
400
X^3 Y^4 Z^2 B N M
xxxyyyyzbnm
400
8-4x^2+3+4x+6x^2-5+9x-x
2x^2+13x+6
400
x^4 n^3 v^2 --------------- x n^6 v^8
x^3 ----- n^3 v^6
400
(3+x)(2+x)
x^2+5x+6
400
If x=3 and z=5 solve x+z-2
6
500
2x^4 6v^2
2 6 xxxx vv
500
(2x+4-2x^2)+(3x-2+10x^2)
8x^2+5x+2
500
x^5 y x^2 ---------------- y^2 x^3
x^4 ----- y
500
(4x^2 - 4)(2x+5)
8x^3 + 20x^2 - 8x - 20
500
round everything to the nearest ones place and solve (4.2+5.9x)(2.1+3.6x)
24x^2+28x+8
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