Respuesta :
Answer:
x = 11/10
Step-by-step explanation:
17x - 11 = -13x + 22
Add 13x to each side
17x+13x - 11 = -13x+13x + 22
30x -11 = 22
Add 11 to each
30x -11 +11 = 22+11
30x = 33
Divide by 30
30x/30 = 33/30
x = 11/10
Solve for x:
Add 13x on both sides to get the variable alone.
17x - 11 = -13x + 22
+13x +13x
Add 11 on both sides get get the number on the other side.
30x - 11 = 22
+11 +11
Divide 30 on both sides to get x alone.
30x = 33
------ ----
30 30
You get the solution:
x = 1.1
Check:
17(1.1) - 11 = -13(1.1) + 22
18.7 - 11 = -14.3 + 22
7.7 = 7.7