One-Step Equations
4 = -8 + x
x= 12
6x – 13 = 11
x= 4
Solving Equations
x - 2 = 6
x = 8
Solving Equations
4x + 3 = 7
x = 1
What is the largest land animal?
Elephant
x + 12 = 0
x= -12
3x + 5 = 14
x= 3
Solving Equations
5p + 1 = 6
p = 1
Solving Equations
4(6 + 5x) = 124
x = 5
Which ocean is the deepest?
Pacific
3 = -2 – x
x= -5
(x/2) -10=-8
x= 4
Solving Equations
(2n)/7 = 4
n = 14
Solving Equations
-108 = -8(x + 6) - 4
x = 7
What do you call a baby cow?
Calf
5x = 80
x= 16
(x/2)-4=10
x= 28
Solving Equations
5(m-3) = 35
m = 10
Solving Equations
172 = 5(4a + 6) + 2
a=7
What do you call animals that only eat plants?
Herbivores.
16 = x/2
x= 32
(x-4)/2 - 3 = 1
x= 12
Solving Equations
3(𝑥 − 9) = 1.5
x = 9.5
Solving Equations
-93 = 7(-3k - 8) + 5
k = 2
What are the three states of matter?
Solid, liquid, and gas.