Midterm Review!

Vocab

100

The constants in 3a + b + 10 - 4c.

What is 10 ?

200

The coefficients in  3a + b + 10 - 4c.

What is 3, 1, and -4 ?

300

The terms in  6k - 7m + n - 10

What are 6k, -7m, n, and -10?

400

An example of an integer.

What is (any whole number) ?

500

Write an ordered pair of a point in Quadrant II

(-x, +y)

Evaluate

100

The solution of

8/(2*3-2)

What is 2 ?

200

The solution of

2|-10+3|

What is 14 ?

300

x²  when  x = -13

What is 169 ?

400

h + j - 1  when  h = -12, j = 3

What is -10 ?

500

xy²  when  x = 2, y = 6

What is 72 ?

Write Expressions

100

The product of 11 and a number

What is 11x ?

200

Half of a number

What is x/2 ?

300

A number more than -3.

What is -3 + x ?

400

A number cubed

What is x³ ?

500

Th quotient of a number squared and 4

x^2/4

Simplify

100

2x-4y+3x-1

5x-4y-1

200

Simplify

21+3x^2-1+5x^2

20+8x^2

300

Simplify:

2(40-3m)

80-6m

400

Simplify:

-5(9x-1)

-45x+5

500

Simplify:

2a-(7a+10)

-5a-10

Solve

100

Solve:

-6x=252

x = -42

200

Solve:

54=3k+6

k = 12

300

Solve:

(-1+x)/7=0

x = 1

400

Solve:

8(8x+2)+4x=424

x = 6

500

Solve:

8n+2=-10+11n

n = 4