Collecting like terms
3x + 4x
7x
x + 7 = 10
x = 3
Solve 2x + 1 = 15
x = 7
Solve 3x + 4 = 2x + 7
x = 3
Where were the first modern Olympic Games held in 1896?
Athens, Greece
2a + 5a + 3b + 4b
7a + 7b
4 + x = 28
x = 24
Solve 3a - 6 = -21
a = -5
Solve 5a - 4 = 4a - 9
a = -5
Which country has won the most SUMMER olympic medals?
The United States
6x - 4y + x + 2y
7x - 2y
x - 6 = 12
x = 18
Solve -2x + 5 = 13
x = -4
Solve 6p + 3 = 4p + 13
p = 5
Which country has won the most WINTER olympic medals?
Norway
7a + 2b - a + b
6a + 3b
5x = 60
x = 12
Solve 5 + 3x = 17
x = 4
Solve 7x - 3 = 4x - 18
x = -5
What are the 5 colours of the Olympic Rings?
Blue, Yellow, Black, Green, and Red
5a + 3b - 4c - 2a + b - 5c
3a + 4b - 9c
x/4 = 11
x = 44
Solve 7 - 4a = -21
a = 7
Solve 5x + 6 = 2x + 7
x = 1/3
What do the five Olympic rings represent?
The five inhabited continents: Africa, the Americas, Asia, Europe, and Oceania.