(6x-9)-(7x-1)=

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Solution for (6x-9)-(7x-1)= equation:


Simplifying
(6x + -9) + -1(7x + -1) = 0

Reorder the terms:
(-9 + 6x) + -1(7x + -1) = 0

Remove parenthesis around (-9 + 6x)
-9 + 6x + -1(7x + -1) = 0

Reorder the terms:
-9 + 6x + -1(-1 + 7x) = 0
-9 + 6x + (-1 * -1 + 7x * -1) = 0
-9 + 6x + (1 + -7x) = 0

Reorder the terms:
-9 + 1 + 6x + -7x = 0

Combine like terms: -9 + 1 = -8
-8 + 6x + -7x = 0

Combine like terms: 6x + -7x = -1x
-8 + -1x = 0

Solving
-8 + -1x = 0

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + -1x = 0 + 8

Combine like terms: -8 + 8 = 0
0 + -1x = 0 + 8
-1x = 0 + 8

Combine like terms: 0 + 8 = 8
-1x = 8

Divide each side by '-1'.
x = -8

Simplifying
x = -8

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