Question

Part A: Solve the equation 4(x + 5) = 9x + 4x − 34, and show your work. (5 points)

Answer 1

Answer:

PART A

4(x+5)=9x+4x-34

4(x+5)=9x+4x-344x+20=13x-34

4(x+5)=9x+4x-344x+20=13x-344x-13x=-20-34

4(x+5)=9x+4x-344x+20=13x-344x-13x=-20-34-9x=-54

4(x+5)=9x+4x-344x+20=13x-344x-13x=-20-34-9x=-54-9. =-9

4(x+5)=9x+4x-344x+20=13x-344x-13x=-20-34-9x=-54-9. =-9=6

Answer 2

Answer:

Step-by-step explanation:

4(x+5) = 9x + 4x - 34

distributive:

4x + 20 = 9x + 4x - 34

combine

4x + 20 = 13x  - 34

subtraction

20 = 9x - 34

addition

54 = 9x

division

6 = x