Writing Algebraic Expressions KEY words

​Writing EXPRESSIONS

Multiple Choice

a number (n) fewer than 21

• $$n-21$$

• $$21-n$$

Multiple Choice

the product of (x) and 9

• $$9x$$

• $$9+x$$

• $$\frac{9}{x}$$

Multiple Choice

the sum of t and 35

• $$t+35$$

• $$35t$$

• $$\frac{35}{t}$$

Multiple Choice

25 less than 10 times a number (b)

• $$25-10b$$

• $$10b-25$$

Multiple Choice

14 more than twice  a number x

• $$14+2x$$

• $$2x+14$$

• $$14-2x$$

Multiple Choice

the quotient of a number and 8 plus 2

• $$\frac{x}{8}+2$$

• $$8x+2$$

• $$8+x+2$$

Multiple Choice

three times the sum of a number and 2 

• $$3\left(n+2\right)$$

• $$3n+2$$

• $$\frac{3}{n}+2$$

• $$3\left(n-2\right)$$

Multiple Choice

the sum of 2 and a number x divided by 4

• $$2+\frac{x}{4}$$

• $$2-\frac{x}{4}$$

• $$\frac{x}{2}+4$$

Multiple Choice

10 less than the quotient of z and 4

• $$\frac{z}{4}-10$$

• $$\frac{z}{10}-4$$

• $$4z-10$$

Multiple Choice

a number squared subtracted from 100

• $$x^2-100$$

• $$100-x^2$$

• $$2x-100$$

• $$100-2x$$

Multiple Choice

the difference of 12 and the product of 4 and a number( v)

• $$12-4v$$

• $$4v-12$$

• $$\frac{v}{4}-12$$