Find the corresponding expressions or equations.

1.) One half of a number is four.
A. x/2=4
B. ½-x=4
C. 2x+½=4
D. ½+x=4
2. Two less than three times a number x is eleven.
A. 3x-2=11
B. x+3=11
C. 2x+11
D. 3x+2=11

For number 3 and 4,translate each expressions or equations into sentence.

3.) 4+n
A. A number n added to four
B. Four times a number n
C. The quotient of four and a number n
D. The product of four and a number n
4.) 6x -7=10
A. Seven less than the product of six and a number x is ten.
B. Six plus a number x minus seven is ten.
C. The product of six and a number x increased by seven is equal to ten.
D. Seven subtracted to the sum of six and a number x is ten.
5.) 12 + 5x= 9
A. Five times a number x more than twelve is nine
B. Twelve subtracted by five and a number x is nine.
C. The product of five and number x subtracted bye twelve is nine.
D. Five times a number x divided by twelve is nine.
6.)-8 + m if m = -22
A. -30 B. -19 C. -13 D. -29
7.)What is the additive inverse of the expression (9x - 17)?
A. -9x + 17 B. -9x - 17 C. 9x+17 D. 9x - 17
8.) 2x² + 3x - 20 if x = 5
A. 45 B. 32 C. -24 D. -22
9.) What terms can be combined in adding polynomials?
A. Similar B. Dissimilar C. Different D. Monomial
10.) Find the result when (3a² - 4a + 4) is subtracted by (2a²+ a - 8).
A. a² - 5a +12 B. a²-5a-12 C. a²-5a +4 D. a²-5a -4​