EMcham ALGEBRA

Distributive Property

100

3(a-g+2)

=3a-3g+6

200

-6(-14x+30+3)

= 84x-198

300

8(3x²-9x+6)-9

=24x²-72x+39

400

7(4x+216-81)

=28x+945

500

-8(5x+2-7)-11x(3x-9-6)

=-33x²+125x+40

Order of Operations

100

2+6(3)-4

=16

200

7(1+5)/2+6

=27

300

4²+6(3+4)/2

=37

400

-8+63/3(1²+3²)

=202

500

4(3³+3/6)+33-1(9²)

=62

Combining Like Terms

100

-5(2m+7)-6

=-10m-41

200

14-23b(7-11b)

=-253b²-161b+14

300

46-17(15k-8+25k)

=-680k+182

400

-11e+27+9e(-25e+14-71e)

=-864e²-11e+153

500

-29+12x-4 (31x-47+x)-45(36-23x)

=919x-1461

Algebraic Expressions

100

2x-3(6+2x)=8x

x=-1.5

200

-8x-6+56x=-x+15-7+21x

x=0.5

300

-2x-4(8x+2)=6-16x

Round to the nearest tenth

x=-0.8

400

-5x+7=11x-9-7(5x+2-3)

Round to the nearest tenth

x=-0.5

500

2+4x-8(3+6x)=2x+2+6(-6x+6)

x=-6

About the School

100

Who was our principal in 2024?

Mrs Abbey

200

When was our end-of-year school trip to Canada's Wonderland?

June 10^th 2024

300

How many girls are in Mrs. Fortuna Class 2023/2024?

10

400

In Mrs Fortuna's class in 2024, what was the most desired job?

Water Person

500

How many graffiti names were in Mrs Fortuna's class 2023/2024?

25