6-7(a+1)-7x=6+5x-2

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Solution for 6-7(a+1)-7x=6+5x-2 equation:


Simplifying
6 + -7(a + 1) + -7x = 6 + 5x + -2

Reorder the terms:
6 + -7(1 + a) + -7x = 6 + 5x + -2
6 + (1 * -7 + a * -7) + -7x = 6 + 5x + -2
6 + (-7 + -7a) + -7x = 6 + 5x + -2

Combine like terms: 6 + -7 = -1
-1 + -7a + -7x = 6 + 5x + -2

Reorder the terms:
-1 + -7a + -7x = 6 + -2 + 5x

Combine like terms: 6 + -2 = 4
-1 + -7a + -7x = 4 + 5x

Solving
-1 + -7a + -7x = 4 + 5x

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '1' to each side of the equation.
-1 + -7a + 1 + -7x = 4 + 1 + 5x

Reorder the terms:
-1 + 1 + -7a + -7x = 4 + 1 + 5x

Combine like terms: -1 + 1 = 0
0 + -7a + -7x = 4 + 1 + 5x
-7a + -7x = 4 + 1 + 5x

Combine like terms: 4 + 1 = 5
-7a + -7x = 5 + 5x

Add '7x' to each side of the equation.
-7a + -7x + 7x = 5 + 5x + 7x

Combine like terms: -7x + 7x = 0
-7a + 0 = 5 + 5x + 7x
-7a = 5 + 5x + 7x

Combine like terms: 5x + 7x = 12x
-7a = 5 + 12x

Divide each side by '-7'.
a = -0.7142857143 + -1.714285714x

Simplifying
a = -0.7142857143 + -1.714285714x

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