LT2 Review

Addition

100

Solve for t:

t + 25 = 26

t = 1

200

Solve for p:

⁵/₇ = p + ⁴/₇

p = ¹/₇

300

Solve for c:

¹/₈ + c = ⁴/₅

c = ²⁷/₄₀

400

Solve for m:

12.6 + 4m = 9.6 + 8m

m = ³/₄

Subtraction

100

Solve for z:

14 = z - 23

z = 37

200

Solve for y:

0.15 = y - 0.45

y = 0.6

300

Solve for m:

4.4 = m - 5.5

m = 10

400

Solve for a:

-^1a/₄ - 4 = ^7a/₄ - 3

a = -¹/₂

Multiplication

100

Solve for a:

9a = 81

a = 9

200

Solve for h:

10 = 8h

h = ⁵/₄

300

Solve for c:

4c = 3

c = ³/₄

400

Solve for p:

8 * 2 * 2 * 3p = 87

p = ²⁹/₃₂

Division

100

Solve for y:

^y/₅ = 8

y = 40

200

Solve for f:

^f/₆ = 2.5

f = 15

300

Solve for y:

¹/₄ = ^y/₁₂

y = 3

Combination

100

Solve for d:

41 = 12d - 7

d = 4

200

Solve for t:

2(t + 1) = 10

t = 4

300

Solve for j:

- ^j/₂ + 7 = -12

j = 38

400

Solve for g:

-3 + 5 + 6g = 11 - 3g

g = 1

500

Solve for c:

^8c/₃ - 2 = ^2c/₃ - 12

c = -5