-9-8x=-2(7x-4)

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Solution for -9-8x=-2(7x-4) equation:


Simplifying
-9 + -8x = -2(7x + -4)

Reorder the terms:
-9 + -8x = -2(-4 + 7x)
-9 + -8x = (-4 * -2 + 7x * -2)
-9 + -8x = (8 + -14x)

Solving
-9 + -8x = 8 + -14x

Solving for variable 'x'.

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

Add '14x' to each side of the equation.
-9 + -8x + 14x = 8 + -14x + 14x

Combine like terms: -8x + 14x = 6x
-9 + 6x = 8 + -14x + 14x

Combine like terms: -14x + 14x = 0
-9 + 6x = 8 + 0
-9 + 6x = 8

Add '9' to each side of the equation.
-9 + 9 + 6x = 8 + 9

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

Combine like terms: 8 + 9 = 17
6x = 17

Divide each side by '6'.
x = 2.833333333

Simplifying
x = 2.833333333

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