Answer:
x = -0.25
Step-by-step explanation:
2+5x-3x+6x
5x-3x+6x = -2
8x = -2
x = -2/8
x = -0.25
x=4.80989686
by simplifying both sides of the equation, then isolating the variable.
Check the attachment below. Answer: 5/2
(7-9)^2+(0-7)^2
4+49
53^(1/2)