Question

2 + 3(x + 2x) = −2x(2 − 4) + 1 A) −5 B) − 1 5 C) 5 D) 1 5

Answer 1

Answer:

B -1/5

you have to follow pemdas first get rid of the parethase which leaves you with 2+3x+6x=-4x+8x+1 then you add what you can do then you get 2+9x=4x+1 then you subtract 2 from both sides and subtract 4x from both sides which leaves you with 5x=-1 then you divide 5 from both sides and get x=-1/5