2(-x+4)-7x-4=0

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Solution for 2(-x+4)-7x-4=0 equation:


Simplifying
2(-1x + 4) + -7x + -4 = 0

Reorder the terms:
2(4 + -1x) + -7x + -4 = 0
(4 * 2 + -1x * 2) + -7x + -4 = 0
(8 + -2x) + -7x + -4 = 0

Reorder the terms:
8 + -4 + -2x + -7x = 0

Combine like terms: 8 + -4 = 4
4 + -2x + -7x = 0

Combine like terms: -2x + -7x = -9x
4 + -9x = 0

Solving
4 + -9x = 0

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + -9x = 0 + -4

Combine like terms: 4 + -4 = 0
0 + -9x = 0 + -4
-9x = 0 + -4

Combine like terms: 0 + -4 = -4
-9x = -4

Divide each side by '-9'.
x = 0.4444444444

Simplifying
x = 0.4444444444

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