Translating One Step Equations and Expressions

What is the first step in this equation?

• Add 5 and 20

• Subtract 5 from both sides of the equation

• Add 3 and 5

• Multiply 3 by 5

What is the solution to the equation 40y=800

• y=40

• y=20

• y=4

• y=2

• Ian

• Stella

• Xiao

• Zoe

What is the solution to the equation 35y=175?

• y=2

• y=5

• y=3

• y=1

5 less than  r

• 5 - r

• r - 5

• 5r

• r + 5

3 more than x

• x+3

• x×3

• 3x

• x=3

What word phrase can you use to represent "5x + 2"?

• five times the sum of a number x and two

• two times the sum of a number x and five

• a number x times the sum of five and two

• the sum of five times a number x and two

Translate the statement into an equation:
The sum of three times a number and ten is equal to eight times the number.

• 3 + 10 = 8

• 3x + 10 = 8

• 3x + 10 = 8x

• 3(x + 10) = 8x

Translate to an algebraic expression.

76 decreased by x

• 76 - x

• x - 76

• 76x

• 76 + x

Which algebraic expression best represents the following verbal expression?
 
three less than the product of k and 4 is thirteen

• 3 - 4k = 13

• 4k - 3 - 13

• 4k - 3 = 13

• (4 + k) - 3 = 13