Question

Solve: -1/2x + 10 = −x + 12

Answer 1

take variable terms one side & constant terms one side
& then do simple arithmetic of variables & constants on respective sides.
then u will get 'x' which is variable.

Answer 2

8

Answer 3

-1/2x + 10 = −x + 12
now take LCM
-1+20x
------- = -x+12
2x
-1+20x=2x(-x+12)
-1+20x=-2x^2+24x
2x^2-24x+20x-1=0
2x^2-4x-1=0
now for further calculation use quadratic equation
where a=2, b=-4 and c=-1
Hope it helps :)

Answer 4

is it -4

Answer 5

what the answer?

Answer 6

-4

Answer 7

no i am asking that are you saying the answer is -4 ?

Answer 8

yes

Answer 9

is the answer -4