Answer:
D) 4
Step-by-step explanation:
4x + 24 = 8x + 2x
adding like terms
4x + 24 = 10x
isolate x now
4x+24-4x = 10-4x
24 = 6x
24/6 = 6x/6
4 = x
D) 4
check our answer by plugging solution into equation
4(4) + 24 = 8(4) + 2(4)
16 + 24 = 32 + 8
40 = 40
