Act Translating Algebraic Expressions

a number, y, to the power of 4

• 4y

• y⁴

• 4

• 4x

Translate to an algebraic expression.

76 decreased by x

• 76 - x

• x - 76

• 76x

• 76 + x

Translate to an algebraic expression.

6 minus the quotient of u and 2

• 6 - (u ÷ 2)

• 6 - 2u

• 6 ÷ u + 2

• 6 - (2 ÷ u)

Translate to an algebraic expression.

m plus the product of 6 and n

• m + 6n

• m - 6n

• m(6n)

• 6mn

Translate to an algebraic expression.

twice the sum of 70 and m

• 2(m + 70)

• 2⋅70 + m

• 2(70 - m)

• 70 + m ⋅ 2

Translate to an algebraic expression.

125 subtracted from a number

• 125 - n

• n - 125

Translate to an algebraic expression.

The difference of 30 and n

• n - 30

• 30 - n

• 30 + n

• n ÷ 30

Translate to an algebraic expression.

5 less than the quotient of 7 and s

• (7 ÷ s) - 5

• 5 - (7 ÷ s)

• 7(s - 5)

• 5 - 7s

Translate this phrase into an algebraic expression.

8 less than the product of 4 and a number

Use the variable m to represent the unknown number.

• 8 − 4m

• 8m − 4

• 8m + 4

• 4m − 8

Translate: two times the sum of a number and five

• 2 + y + 5

• 2y + 5

• 2(y + 5)

• 2 − y + 5