What's the first step?
Solve for x
Solve for y
Mystery Category
All Equations
100
3x + -1 = 5x + 4
Move the variable to one side. Subtract 5x from both sides. -2x + -1 = 4
100
Solve for x: 18 = 4x + 2
x = 4
100
Solve for y: 25 = 3y + 16
y = 3
100
Rational or Irrational: -3.45456729...
What is Irrational?
100
Solve for m: 3m = -9
m = -3
200
What is the first step to solve this? 3x + 5x + 2 = 6x - 1
Combine Like Terms. Add 3x + 5x and make it 8x. 8x + 2 = 6x - 1
200
Solve for x: -3x - 18 = 21
x = -13
200
Solve for y: -6y + 24 = 60
y = -6
200
Rational or Irrational: 9.32323232...
What is Rational?
200
Solve for x: -5x - 6 = -36
x = 6
300
What is the first step? 3(x - 1) = 4x
Use the distributive property. 3x - 3 = 4x
300
Solve for x: 2x + 2 = 5x + 11
x = -3
300
Solve for y: 5y + 30 = 9y + 10
y = 5
300
Rational or Irrational: √85
What is Irrational?
300
Solve for x (Write as a fraction in simplest form): 5 = 3 - 6x
x = -1/3
400
What is the first step? -5x = -8x - 4
Move the variable to one side. So, add 8x to both sides. 3x = -4
400
Solve for x: -3 - 4x = 21- 8x
x = 6
400
Solve for y: -9y + 8 = 48 + y
y = -4
400
Round to the Thousandths Place: -27.84267
-27.843
400
Solve for c (Write as a fraction in simplest form): 5 - 4c = 7c + 60
c = -5
500
What is the first step? -8x + 3(4x +7) = -7x
Distribute. -8x + 12x + 21 = -7x
500
Solve for x: 2x + 12x - 8 = 11x + 1
x = 3
500
Solve for y: -6y + 14y - 280 = -9y + -127
y = 9
500
How many a's are on this page? aaa bbb ccc ddd abc cab bac abccbcacb
What is 12?
500
Solve for n: -2n + n + 4 = 2(n - 10)
n = 8
M
e
n
u