Writing Algebraic Expressions

6 fewer than twice t

• 6-2t
• 2t-6
• 2(t-6)
• t-2⋅6

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.B.6

80 more than B

• 80B
• B-80
• B+80
• B÷80

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

the difference of a number and 7

• x + 7
• x - 7
• 7x
• x / 7

What is the coefficient of x?
8 + 5x - y

• 8
• 1
• 5
• -5

A number with no variable attached is called a  _____.

• coefficient
• constant
• variable
• term

A letter that represents a number is called a _____.

• variable
• coefficient
• constant
• term

The number before a variable is the _____.

• term
• constant
• coefficient
• variable

Write an algebraic expression for the following.
Divide  m by 7, and then subtract 4 from the quotient.

• 1/4m  -7
• (m/7) - 4
• m-7 + 4
• 7m + 4

Carlos jogged x miles after school. Vanessa jogged twice the distance that Carlos jogged. Edwin jogged 5 miles. Write an expression in simplest form to represent the total number of miles the three students jogged.

• x + 2x + 5
• 8x
• 2x + 5
• 3x + 5

a number squared times the sum of three and seven

• 2n x (3 + 7)
• n x n x 3 + 7
• (n x n)(3 + 7)
• 2 x n x 3 + 7