Question

1.8q-3.6-4.8q=-4.0q-2.9

Answer 1

Start by combining like terms:
1.8q - 3.6 - 4.8q = 1.8q - 4.8q - 3.6 = -3.0q - 3.6

Then isolate the variable (q)
-3.0q - 3.6 = -4.0q - 2.9
-3.0q + 4.0q - 3.6 = -2.9
1.0q - 3.6 = -2.9
q = .7

Answer 2

how did u get the .7?

Answer 3

-2.9 + 3.6

Answer 4

So I added 3.6 to both sides

Answer 5

oooh ok i see now lol thank u

Answer 6

is z/9=-7
-63