Algebra 1

One or two step equations

100

x - 5 = 11

X=16

200

2x + 10 = 30

x=10 

300

12x + 10 = 70

x = 5

Quadratic Formula

100

Use Quadratic Formula to solve this equation
2x^2 + 5x - 3=0

x= -3 and x=.5

200

Use Quadratic formula to solve this equation
^{x^2} - 6x +=0

x = 6 + radical sign 26/ 2
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inequalities

100

solve for x
x+5>12

x>7

200

Solve for x
2x + 16 > 30

x>7