Simplify the expression
\$ 4 + "b"^5 + 8"b"^2 + 6"b"^5 + "b"^3 - 5 - 5"b"^2\$.

A) \$9"b"^5 + 3"b"^3 + 3"b"^2 - 1\$

B) \$7"b"^5 + "b"^3 + 3"b"^2 - 1\$

C) \$7"b"^5 + 2"b"^3 + 3"b"^2 - 1\$

D) \$7"b"^5 + 3"b"^3 + 2"b"^2 - 7\$

Simplify the expression 34u + 12v - 17u + 13v.

A) \$27"u" + 25"v"\$

B) \$17"u" + 25"v"\$

C) \$17"u" + 29"v"\$

D) \$23"u" + 16"v"\$

Simplify the expression \$ 2"f"^6 + 3"g" - 5"f"^6 - 20"g"\$.

A) \$ 2"f"^6 - 15"g"\$

B) \$- 9"f"^6 - 17"g"\$

C) \$- 3"f"^6 - 13"g"\$

D) \$- 3"f"^6 - 17"g"\$

Simplify the expression 9(z + 5) − 4(9z − 3).

A) \$- 10"z" + 57\$

B) \$- 27"z" + 17\$

C) \$27"z" + 57\$

D) \$- 27"z" + 57\$

Simplify the expression \$ 35"i" + 24"j" - 12"i"\$.

A) \$13"i" + 24"j"\$

B) \$23"i" + 14"j"\$

C) \$23"i" + 24"j"\$

D) \$13"i" + 14"j"\$

Simplify the expression
\$ 5"x"^3 - 2"x"^2 + 3"x"^3 + 4"x"^2 \$.

A) \$7 "x"^3 + 3 "x"^2\$

B) \$9 "x"^3 + 7 "x"^2\$

C) \$8 "x"^3 + 2 "x"^2\$

D) \$4 "x"^3 + "x"^2\$

Simplify the expression
\$ 6"x"^2 - 3"x" + 2"x"^2 - 4"x" + 5"x"^2 - 2"x" \$.

A) \$13"x"^2 - 9"x"\$

B) \$15 "x"^2 + 7"x"\$

C) \$-3 "x"^2 + 7"x"\$

D) \$13 "x"^3 - 6"x"\$

Simplify the expression
\$ 8"a"^2 - 3"ab" + 5"ab" - 2"a"^2 + 4"ab" - 6"a"^2 \$.

A) 6ab

B) 6a

C) 6b

D) 3ab

Simplify the expression
\$ 5"xy"^2 - 2"x"^2"y" + 3"x"^2 "y" - 4"xy"^2 + 2"x"^2 "y" - "xy"^2 \$.

A) \$2"x"^2 "y" \$

B) \$3"x"^2 "y" \$

C) \$8"x"^2 "y"\$

D) \$(-3 "x"^2 "y" )\$

Simplify the expression
\$ 7"a"^3 - 3"a"^2 + 2"a" - 4"a"^3 + 5"a"^2 - 6"a" + 3"a"^3 - 2"a"^2 + 4"a" \$.

A) \$6"a"^2 \$

B) \$6"a"^3 \$

C) \$(- 2"a"^3 )\$

D) \$2"a"^2\$