7th Regular Math 10/24

Solving 2-Step Equations

100

2x+10=24

7

200

-4y+3=-13

4

300

h/-5+6=-2

40

400

-2(x-3)=30

-12

500

1/2(4x+8)=20

8

Simplifying Expressions

100

Simplify (combine like terms)

12x-4-3x+10

9x+6

200

Simplify (Combine Like Terms)

-16x+3y-4-4x+y

-20x+4y-4

300

Simplify (combine like terms)

-15x+3+4x-9-10x

-21x-6

400

Simplify (combine like terms)

-4(5x-2)+9-8x

-28x+17

500

Simplify (combine like terms)

-4(3x+1)-4x-3

-16x+1

Factoring

100

Factor

16x+4

4(4x+1)

200

Factor

-20x+5

5(-4x+1)

300

Factor

12x+16

4(3x+4)

400

Factor

-32x+24

8(-4x+3)

500

Factor

-100x+25

25(-4x+1)

Mixed

100

Change Fraction to Decimal

3/8

0.375

200

Solve 

-10-3

-13

300

Factor

9x-15

3(3x-5)

400

Solve

5(4x-2)+5=35

2

500

Write and equation for situation.

4 times a number increased by 2 is 20.

4x+2=20

Mixed Review

100

Change to a decimal

4/11

0.363636.....

200

Solve 

-3/5+3/8

-9/40

300

Solve

-9/10-4/5

-17/10 or -1 7/10

400

Solve

3.25*1.3

4.225

500

Solve 

11.5/0.23

50