Question

In the equation 5x=-9-2x,transposing -2x to the LHS we get
please answer fast

Answer 1

Answer:

5x+2x=9 ( the sign changes)

Step-by-step explanation:

we get 5x+2x = 9

if you further simplify :

7x = 9

x = 9/7

Answer 2

Answer:

5x=9-2x

5x+2x=9

x=9/7

x=1.28