Unit 1 Project

Multi Step Equations

50

1/2+5=10.5

x=11

150

-3(2x+1)=-6x-5

No Solution

200

4+10x=2(3+5x)-2

All Real Numbers

300

5x+10=5(2+3x)

x=0

Proportions

150

2/12=x+11/13

x=132

Word Problems

200

Alexa is older than Avery. Their ages are consecutive even integers. Find Alexa's age if the sum of Alexa's age is twice Averys age if the sum is 23. 

Avery's age is x=7 and Alexa's age is 7+2=9

Literal Equations

200

E=al=ax

E/(l-x)=a

300

p²+2c/a=8

a=2c/8-p²

Absolute Value

100

-12|x+6|-3=21

No Solution

150

-20|x+2|-5=-85

x={2,-6}