Combine Like Terms to Solve Equations
2x + 6x = 1000
x = 125
6.6x + 2 = 8.6
x = 1
3x + 9x = 6x + 42
x = 7
4(x+4)+2x = 52
x = 6
What is the color of an emerald?
Green
2 1/4x + 1/2x = 44
x = 16
4a - 5 = 39
a = 11
4/3x + 2/3x = 1/3x + 5
x = 3
8x + 2 = 2x + 4(x+3)
x = 5
What do caterpillars turn into?
-2.3x - 4.2x = -66.3
x = 10.2
-36 = 6u - 30
u = -1
2x + 21 = 7x + 6
x = 3
8(2x + 3x + 2) = -4x + 148
x = 3.6666....
What is a group of lions called?
A pride
5x + 0.45x = 49.05
x = 9
e/8 + 23 = 30
e = 56
9x - 5x + 18 = 2x + 34
x = 8
0.35(x + 4) = 0.25(x - 6)
x = -29
Who wrote Hamlet?
William Shakespeare
The community center has a pottery class each month. Each student pays $15 for the class and $27 for materials. This month the pottery class brought in a total of $714. How many students are in the class this month?
17 students
0.4n + 3 = 11
n = 20
Megan has $50 and saves $5.50 each week. Connor has $18.50 and saves $7.75 each week. After how many weeks will Megan and Connor have the same amount?
14 weeks
2(6 - x) = 3(x - 1)
x = 9/5, or 1 4/5
What is the smallest state in America?
Rhode Island