2-Step Equations
20 + 3x = -16
What is x = -12 ?
2x+ 5x+4=25
What is x=3?
5(3x + 2) = 55
What is x = 3 ?
5 + 5x + x = 77
What is x = 12?
Is this equations infinitely many solutions or no solutions:
6(7x+7)=7(6x+6)
What is Infinitely Many Solutions
5x - 2 = 8
What is x = 2?
9+3y-2y=14
What is y=5?
5(6x - 3) = 195
What is x = 6?
- 6x + 3 - 7x = 120
What is x = 9?
Is is this Infinitely Many solutions or No solutions
0.5x+0.5=x+1
What is no solution
88 = 37 + 3x
What is x = 17?
2x/5+3-4x/5=1/5
What is x=1?
- 5(5 - 7x) = 255
What is x = 8?
8 - x - 3x = - 12
What is x = 5?
What is the equation to Area?
What is A=Length x Width
x/5+2=5
What is x =15 ?
54+8x+7x=21
What is x=2.2?
7( - 5 - 5x) = - 350
What is x = 9?
5x + 7 + 6x = 95
What is x = 8?
10 = 4x + 4x + 10
What is x = 0?
-1 + x/11=3
What is x = 44?
6y+9-4y=-3
What is y=6?
- 4(1 + 2x) = - 68
What is x = 8 ?
- 8 + 3x + 6x = - 44
What is x = -4?
What is the formula for Surface Area
What is S= 2LW + 2LH + 2WH