you first use distributive property for the multiplication
[(2*4x)-(2*11)]+9=19
8x-22+9=19
Then, you need to leave the variable alone moving all the other numbers with the opposite operation (addition to substraction, substraction to addition, multiplication to division, division to multiplication)
8x=19+22-9
8x=(19+22)-9
8x=41-9
8x=32
Then as 8 and x are multiplying you pass it dividing
x=32/8
x=4
The smaller the length u can figure out and if u can't put a small square in the cornorn
the two numbers are -36 and -2.. thier product is 72 but thier sum is -38..
this one took me time lol
the first team won 10%over of is game then the next team won5%over it team
ANSWERS (left to right)
r= 28
k= 8
b= -9
g= 7.3333
a= -1
m= 3
k= -2
t= 18
x= -0.5