Asssuming blanks are plus
5(x+1)=4(x+8)
distribute
a(b+c)=ab+ac
5(x+1)=5x+5
4(x+8)=4x+32
5x+5=4x+32
minus 4x from both sides
x+5=32
minus 5 from both sides
x=27
Answer:
Step-by-step explanation:
38. 450 divided by 12 is 37.5 and you can’t have half of a carton so one carton would be half full
4x +9
3x and x are like terms
And 2 and 7 are like terms
Hope this helps :D
Answer:
umm that doesn't make sense...
Maybe its the two adjacent angles multiplied to equal the opposite sides angle?
Step-by-step explanation: