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

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Solution for 7x-2=4(x-1)+2x equation:


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

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

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

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

Solving
-2 + 7x = -4 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-2 + 7x + -6x = -4 + 6x + -6x

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

Combine like terms: 6x + -6x = 0
-2 + 1x = -4 + 0
-2 + 1x = -4

Add '2' to each side of the equation.
-2 + 2 + 1x = -4 + 2

Combine like terms: -2 + 2 = 0
0 + 1x = -4 + 2
1x = -4 + 2

Combine like terms: -4 + 2 = -2
1x = -2

Divide each side by '1'.
x = -2

Simplifying
x = -2

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