Big Ideas Algebra 1 Chapter 1 Review

One-Step Linear Equations

100

Solve for x: 

3x + 5 = 14

x = 3

200

Find the solution for 2x - 7 = 11

x = 9

300

What is the solution to the equation 4(x - 2) = 16

x = 6

400

2(x + 3) - 5 = 7

x = -2

500

Determine the value of x in the equation 5x/2 = 10

x = 4

Multi-Step Linear Equations

100

Solve for x: 2x + 3 = 7x - 5

x = 2

200

Find the solution for 3(2x - 4) = 6x + 2

x = 2

300

4x + 7 = 3x - 5

x = -12

400

Solve the equation: 

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

x = -1

500

Determine the value of x in the equation 

3(2x - 1) = 2(3x + 2)

x = 8

Solving Equations with Variables on Both Sides

100

Solve for x: 2x + 3 = 3x - 4

x = 7

200

4x - 2 = 2x + 6.

x = 4

300

5x - 2 = 2x + 8

x = 5

400

3(x + 4) = 2(x - 1) + 5

x = 7

500

2(3x + 2) = 3(2x - 1) + 5

x = 1

Solving Absolute Value Equations

100

|x| = 5

x = 5 and x = -5

200

|3x + 4| = 7

x = 1 and x = -11/3

300

|4x - 3| = 3|2x + 1|

x = -2 and x = 3/2

400

|x-2| = |4+x|

x = -1 

500

-2|5w-7|+9 = -7

w = 3 and x = -1/5

Rewriting Equations

100

Solve 2x-4y=20 for y

y=.5x-5

200

Solve 8x-3=5+4y for y

y=2x-2

300

Solve F=9/5(K-273.15)+32 for K

K=5/9(F-32)+273.15

400

Solve P=2l+2w for w

w=(P-2l)/2

500

Solve a=9y+3yx for y

y=a/(9+3x)