7x-4(x-2)=7x+17-3x

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Solution for 7x-4(x-2)=7x+17-3x equation:


Simplifying
7x + -4(x + -2) = 7x + 17 + -3x

Reorder the terms:
7x + -4(-2 + x) = 7x + 17 + -3x
7x + (-2 * -4 + x * -4) = 7x + 17 + -3x
7x + (8 + -4x) = 7x + 17 + -3x

Reorder the terms:
8 + 7x + -4x = 7x + 17 + -3x

Combine like terms: 7x + -4x = 3x
8 + 3x = 7x + 17 + -3x

Reorder the terms:
8 + 3x = 17 + 7x + -3x

Combine like terms: 7x + -3x = 4x
8 + 3x = 17 + 4x

Solving
8 + 3x = 17 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
8 + 3x + -4x = 17 + 4x + -4x

Combine like terms: 3x + -4x = -1x
8 + -1x = 17 + 4x + -4x

Combine like terms: 4x + -4x = 0
8 + -1x = 17 + 0
8 + -1x = 17

Add '-8' to each side of the equation.
8 + -8 + -1x = 17 + -8

Combine like terms: 8 + -8 = 0
0 + -1x = 17 + -8
-1x = 17 + -8

Combine like terms: 17 + -8 = 9
-1x = 9

Divide each side by '-1'.
x = -9

Simplifying
x = -9

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