Solving Multi-step Equations
Solving Equations with Variables on both sides
Unit Conversions
Solving Literal Equations
Solving Absolute Value Equations
100

6= 1 - b

b = -5

100

5n - 2 = 4n + 1

n = 3

100

180 inches = ?   yards

5 yards

100

Solve for y: 

y - 3x = 13

y = 13 + 3x

100

abs(x) = 10.2

x = 10.2

x = -10.2

200

3x+11 = -16

x = -9

200

2y - 16 = 1/3(y-3)

y = 9

200

3.2 km = ? cm

320,000 cm

200

Solve for y:

9x - y = 45

y = 9x - 45

200

abs(r) = -12

No solution

300

n + 5n + 7 = 43

n = 6

300

0.5(6h - 4) = -5h + 1

h = 0.375

300

(7 gal)/min=(? quarts)/sec


0.47(quarts)/sec

300

Solve for x:

mx + px = r

x = r/(m + p)

300

abs(x-4) = 3

x = 7

x = 1

400

3/2(x - 2) - 5 = 19

x = 18

400

6m - 6 = 5/6(-6m - 30)

m=-5/2

400

A person is 5 feet 8 inches tall and casts a shadow 12 feet long. A nearby tree casts a shadow 54 feet long. What is the height of the tree?

25.5 feet

400

Solve for w:

P = 2w +2l

Give the width of a rectangle with a length of 12 and a perimeter of 34.

w = (P-2l)/2

w = 5

400

abs(4x-5) = 19

x = -3.5

x = 6

500

Find 3 consecutive odd integers that have a sum of 75.

23, 25, 27

500

-3/4(8n+12)=3(n-3)

n = 0

500

The surface area of a solid is 3240 square inches. Is the surface area greater than 3 square yards? Explain.

No, because the surface area is 2.5 square yards.

500

$3500 is deposited in an account that earns simple interest at an annual rate of 4%. Give the length of time it would take for the account to earn $350 in interest.

t = 2.5 years

500

9 *abs (4p+2)+8=35

p = -5/4

p = 1/4

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