Multi-Step Equations
3(x + 3) = 5
What is -4/3
2x+6=2x+6
What is infinitely many solutions
Explain how you know an equation has infinitely many solutions
What is when both sides are equal, when you can use any value for x and the equations balance
3x+4x+5=2x+10
What is x=1
2x-6=2x+6
What is No solution
What makes an equation have no solution?
What is when you have same number of variables and different number of constants
3(x+2)+2=4x+2
What is x=6
3(x-4)=3x+4
What is No solution
What are inverse operations?
What is using opposite operations to work backwards to solve equations
x + x + 3x+5=12
What is x=7/5
3x+2x+4=4x-1
What is x=-5 One solution
What is a constant?
What is a number that is by itself
15x-15x+3x=2x+10
What is 10
3x+6y=3/5(5x+10y)
What is Infinitely Many Solutions
What is the number in front of a variable called?
What is a coefficient