10g-8g+8-4=16 how does this break down in steps

g=6 and 6=g *The answer must be have positive sign.*

Step-by-step explanation:

add by the numbers.

10g-8g=2g

2g+8-4=16

add/subtract numbers.

8-4=4

2g+4=16

subtract by 4 both sides of an equation.

2g+4-4=16-4

simplify.

16-4=12

2g=12

divide by 2 both sides of an equation.

2g/2=12/2

simplify by equation.

12/2=6

12/6=2

2*6=12

6*2=12

g=6 and 6=g

Hope this helps!

Thanks!

Have a great day!

check the picture below.

well, the angle at the vertex d is clearly not a right-angle, let's check for the one at the vertex f which does look like,   however if it's indeed, that means ef is perpendicular to df, in which case their slopes will be negative reciprocal of each other.

so the negative reciprocal of the slope of ef is 1, however the slope of df is not 1, is 1/2, so nope, they're not perpendicular lines.

b) the dogs need to shift their focus to human scent.