TEKS.MATH.6.10A

2x - 4 = 10

• x = 7
• x = 3
• x = 5
• x = 1

Tags

TEKS.MATH.6.10A

20 = 2 - a

• a= 18
• a= -18
• a= -10
• a= 12

Tags

TEKS.MATH.6.10A

Figure out what n equals in this equation:
6n + 4 = -26

• n=-6
• n= -5
• n= 8
• n= -4

Tags

TEKS.MATH.6.10A

What is the first step to solve this equation?
m + 5 = 18

• Add 5 to both sides
• Subtract 5 from both sides
• Subtract 5 from one side
• Add 18 to one side

Tags

TEKS.MATH.6.10A

The steps in solving 5b - 6 = 24 are: 

• Add 6 to both sides and divide both sides by 5
• Add 6 to both sides and multiply both sides by 5
• Subtract 6 from both sides then multiply both sides by 5
• Subtract 6 from both sides then divide both sides by 5

Tags

TEKS.MATH.6.10A

x + 12 = 20

• x = 32
• x = -32
• x = 8
• x = -8

Tags

TEKS.MATH.6.10A

   3 = 5x - 12

• 2 = x
• 4 = x
• 3 = x
• -1 = x

Tags

TEKS.MATH.6.10A

The sum of a number k and 5 is 11.

• 5k = 11

• 5 - k =11

• 5/k = 11

• 5 + k = 11

Tags

TEKS.MATH.6.10A

How do we figure out the value of a variable?

• Add up all the numbers in the equation.

• Multiply the variable by itself.

• Isolate the variable on one side of the equals sign.

• A variable has no set value.

Tags

TEKS.MATH.6.10A

Solve the equation

4x - 5x + 9 = 5x - 9

• x = -3

• x = 9

• x = 3

• x = -9

Tags

TEKS.MATH.6.10A