Algebra Simplifying Expressions

(9-6i)+(-2+13i)

• 7+7i

• -28-78i

• 11-19i

• 7-7i

Simplify the following expression:

9i-(2+3i)

• 18i-27

• 27+18i

• 7+12i

• -2+6i

Simplify the following expression:

(28-11i)-(-11+12i)

• 17+i

• -39+i

• 39+i

• 39-23i

Simplify the following expression:

-4i(9+7i)

• 28-36i

• -36i-28i²

• -36i-28

• -13i+28i

Simplify the following expression:

-12i(-2-4i)

• 24i-48

• -48-24i

• 24-48i

• -48+24i

Simplify the following expression:

(5-5i)(-2+3i)

• 25

• 10-15i

• 5+25i

• -10-15i

Simplify the following expression:

(-2+6i)(2-6i)

• 32+24i

• -32+24i

• -32+24i

• 40

Simplify the following expression:

(5+6i)(5-6i)

• 11

• 61

• -11

• 22

Simplify the following expression

• 
• 
• 
• 

Simplify by combining like terms:
5a + 2b - 3a + 4

• 8a + 2b + 4

• 2a + 2b + 4

• 8ab

• 4ab + 4

Tags

A1.SSE.A.1