Solving Equations

One-Step Equations

100

4 = -8 + x

x= 12

200

x + 12 = 0

x= -12

300

3 = -2 – x

x= -5

400

5x = -80

x= -16

500

-16 = x+2

x= -18

Two-Step Equations

100

6x – 13 = 11

x= 4

200

3x + 5 = 14

x= 3

300

x/2 + 13 =-8

x= -42

400

x/2 + 5 =10

x= 10

500

x/3 - 6 = -3

x= 9

Multi-Step Equations

100

Solving Equations

4(x + 1) = 3x+2

x = 6

200

Solving Equations

2(2/3x +3)=3x+2

x = 3

300

Solving Equations

-45 = x + 4

x = -7

400

Solving Equations

14 = (3a + 6) + 2

a=2

500

Solving Equations

-21 = 7(5k - 8)

k = 1

Mixed

100

Solve for p

P+Q=R

P = R - Q

200

Solve for Q

P + QR = S

Q = (S+P) / R

300

Given the function f(x) = 2x+5 Find f(-3)

f(-3)=-1

400

Given g(x)=  2/5x -1 find f(1/2)

-4/5

500

Solving Equations

3(𝑥 − 9) = −3

x = 8