-3(4x+3)+4(6x+1)=43

Question

It is a work that my teacher have given to me for my home work on Thanksgiving break and to give back to then on the 30th of November. 2015

Answer 1

Hi Fabian, 

Here's a step-by-step solution:

-3(4x+3)+4(6x+1)=43

-12x-9+24x+4=43 Distribute

-12x+24x-9+4=43 Group all like terms together

12x-5=43

12x=43+5 Isolate the x on one side

12x=48

x=48/12

x=4

∴The answer is x=4

Best, 

Star

Answer 2

-12x - 9 + 24x + 4 = 43

12x  =  48

You can take it from here

 

 

Answer 3

Apply the distributive property, combine like terms, and solve for x. I believe the correct answer is more than zero, but less rhan 10.