Answer:
5.333 or 5 1/3
Step-by-step explanation:
12(x+4)+3(-3-2x)=71
12x+48-9-6x=71
6x+39=71
6x=32
x=5.3333 or 5 1/3
Answer:
Step-by-step explanation:
12(x+4) + 3(-3-2x) = 71
12x + 48 - 9 - 6x = 71
12x - 6x = 71 - 48 + 9
6x = 32
x = 32/6
x = 16/3
x = 5 1/3