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

4x + 3 = 7

x = 1

200

Solving Equations

4 + 5x = 29

x = 5

300

Solving Equations

-45 = x + 4

x = -7

400

-6x + 5 = -25

x=5

500

3s - 1 = 8

s=3

Mixed Equations

100

Solving Equations

x - 2 = 6

x = 8

200

Solving Equations

-5p + 1 = 6

p = -1

300

Solving Equations

2n+10 = 4

n = 2

400

15 + 2x = 19

x = 2 

500

What is done first in this equation?

10x - 5 = 35

= 35 + 5 

General Trivia

100

What are the 4 Basic Operations?

Add, Subtract, Multiply and Divide

200

What is 3x + 8x - 5x - 12x

-6x

300

4x - 5 = 31

x = 9

400

What is a Constant?

A constant in math is a value that doesn't change.

500

What is a coefficient ?

A coefficient is a number that is multiplied by a variable in an algebraic expression.