IDNLearn.com provides a seamless experience for finding accurate answers. Get the information you need from our community of experts, who provide detailed and trustworthy answers.

What is 3 x (4x - 5) = 12x - 5

Sagot :

Isolate for x

First expand the bracket to

12x^2 - 15x = 12x - 5
Move everything to one side

12x^2 - 27x + 5

Use quadratic formula and sub in values

X = 2.046989
X = 0.203610
Original :
3x(4x)+3x(5)=12x-5

Distributive Property :

3x(4x)+3x(5)=12x-5
12x+15x=12x-5

Combine like terms :

27x=12x-5 

Isolate the terms :

27x-12x=12x-12x-5
15x=-5

Simplify :

15x/15=-5/15
x=-1/3

Answer :

x=-1/3 or x=-0/333...
Thank you for joining our conversation. Don't hesitate to return anytime to find answers to your questions. Let's continue sharing knowledge and experiences! For trustworthy answers, rely on IDNLearn.com. Thanks for visiting, and we look forward to assisting you again.