Two-Step Equations
Solve the equations.
14-3g=32
g=-6
Solve the equation.
6(x-1)=12
x= 3
Solve the inequalities.
1≥x-9
10≥x
Solve the inequalities. 2y+7>11
y>2
How many Harry Potter books are in the original series?
7
Solve the equations.
4w-21= 7
w=7
Solve the equations.
5+2(x-2)=19
x=10
Solve the inequalities. 5+m+8≥14
m≥1
Solve the inequalities.
11-4z<-1
z>3
Which of the following are prime numbers? List all of them.
10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
11, 13, 17, 19
Solve the equations.
2d - 2.6 = 5.4
d= 4
Solve the equations.
-5(3n+5)=20
n= -3
Solve the inequalities.
2a < -9
a< -4.5 or -9/2
Solve the inequalities.
3+b-1<6
b<4
How many weeks are in one full calendar year?
52 weeks
Solve the equations.
-3.2x + 1.8 = 11.4
x= -3
Solve the equations.
2(x+3)-x= 18
x= 12
Solve the inequalities.
(-1/11) d ≤6
d≥-66
Solve the inequalities.
-3x-8≥-5
x≤-1
What is the formula for the area of a circle?
pi * Radius 2
Solve the equations.
4-3x=34
6-4u=26
x=-10
u=-5
Solve the equations.
42=18t+4(t+5)
t=1
-3x < 18
x > -6
5x+4 > 24
x>4
What is the name of Mr. Pember's dog?
Rue!