Answer:
x= -1/9
Step-by-step explanation:
6+2x=5-7x
-2x. -2x
6=5-9x
-5. -5
1=-9x/-9
-1/9=x
x = -0.111111111 *repeating decimal
6 + 2x = 5 - 7x (Add 7x)
6 + 9x = 5 (Subtract 6)
9x = -1 (Divide by 9)
x = -0.11111111 ...
6 + 2(-0.111) = 5 - 7(-0.111)
6 + -0.222 = 5 - (-0.777)
5.777 = 5.777
