Indicate which property is illustrated in step 1. step 1 9x + 5 + 2x + 3 = (9x + 5) + (2x + 3) step 2 = 9x + (5 + 2x) + 3 step 3 = 9x + (2x + 5) + 3 step 4 = (9x + 2x) + (5 + 3) step 5 = (9 + 2)x + (5 + 3) step 6 = 11x + 8

x=-1+1/3

Step-by-step explanation:

5-4(3x-2)=4-5(3x-1)

We move all terms to the left:

5-4(3x-2)-(4-5(3x-1))=0

We multiply parentheses

-12x-(4-5(3x-1))+8+5=0

We calculate terms in parentheses: -(4-5(3x-1)), so:

4-5(3x-1)

-5(3x-1)+4

We multiply parentheses

-15x+5+4

We add all the numbers together, and all the variables

-15x+9

Back to the equation:

-(-15x+9)

We add all the numbers together, and all the variables

-12x-(-15x+9)+13=0

We get rid of parentheses

-12x+15x-9+13=0

We add all the numbers together, and all the variables

3x+4=0

We move all terms containing x to the left, all other terms to the right

3x=-4

x=-4/3

x=-1+1/3