Respuesta :
Answer:
2
Step-by-step explanation:
-7 (1-8x) = 105
-7 - (-56x) = 105
-7 +56x = 105
+56x = 105 + 7
56x = 112
56x/56 = 112/56
x = 2
Let me know if you need more help!
Answer:
x = 2
Step-by-step explanation:
Rearrange the values: -7(1 - 8x) = 105 = -7(-8x + 1) = 105
Distribute: -7(-8x + 1) = 105 = 56x -7 = 105
Add 7 to both sides of the equation: 56x -7 = 105 = 56x -7 + 7 = 105 + 7
Simplify: 56x -7 + 7 = 105 + 7 = 56x = 112
Divide both sides of the equation by the same term: 56x = 112 = 56x/56 = 112/56
Simplify: 56x/56 = 112/56 = x = 2