Question

Simplify. (3x^3 - 7x^2 + 12) - (3x^3 + 6x^2 + 10x)
A) -x^2 + 10x + 12
B) -13x^2 - 10x + 12
C) -6x^3 + x^2 - 10x - 12
D) -9x^6 - 42x^4 - 10x + 12

Answer 1

Simplify. (3x^3 - 7x^2 + 12) - (3x^3 + 6x^2 + 10x)
A) -x^2 + 10x + 12 
B) -13x^2 - 10x + 12 
C) -6x^3 + x^2 - 10x - 12 
D) -9x^6 - 42x^4 - 10x + 12

Solve:
♥Distribute the Negative Sign
♥Combine Like Terms