7.Multiply (3a, 2x, 6ax)
Answers
Answer:
Step-by-step explanation:
0 = 3a + -1ax + 2x + -6
Reorder the terms:
0 = -6 + 3a + -1ax + 2x
Solving
0 = -6 + 3a + -1ax + 2x
Solving for variable 'a'.
Move all terms containing a to the left, all other terms to the right.
Add '-3a' to each side of the equation.
0 + -3a = -6 + 3a + -1ax + -3a + 2x
Remove the zero:
-3a = -6 + 3a + -1ax + -3a + 2x
Reorder the terms:
-3a = -6 + 3a + -3a + -1ax + 2x
Combine like terms: 3a + -3a = 0
-3a = -6 + 0 + -1ax + 2x
-3a = -6 + -1ax + 2x
Add 'ax' to each side of the equation.
-3a + ax = -6 + -1ax + ax + 2x
Combine like terms: -1ax + ax = 0
-3a + ax = -6 + 0 + 2x
-3a + ax = -6 + 2x
Reorder the terms:
6 + -3a + ax + -2x = -6 + 2x + 6 + -2x
Reorder the terms:
6 + -3a + ax + -2x = -6 + 6 + 2x + -2x
Combine like terms: -6 + 6 = 0
6 + -3a + ax + -2x = 0 + 2x + -2x
6 + -3a + ax + -2x = 2x + -2x
Combine like terms: 2x + -2x = 0
6 + -3a + ax + -2x = 0
The solution to this equation could not be determined.