7(x-1)+2=2(2x-13)

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Solution for 7(x-1)+2=2(2x-13) equation:


Simplifying
7(x + -1) + 2 = 2(2x + -13)

Reorder the terms:
7(-1 + x) + 2 = 2(2x + -13)
(-1 * 7 + x * 7) + 2 = 2(2x + -13)
(-7 + 7x) + 2 = 2(2x + -13)

Reorder the terms:
-7 + 2 + 7x = 2(2x + -13)

Combine like terms: -7 + 2 = -5
-5 + 7x = 2(2x + -13)

Reorder the terms:
-5 + 7x = 2(-13 + 2x)
-5 + 7x = (-13 * 2 + 2x * 2)
-5 + 7x = (-26 + 4x)

Solving
-5 + 7x = -26 + 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.
-5 + 7x + -4x = -26 + 4x + -4x

Combine like terms: 7x + -4x = 3x
-5 + 3x = -26 + 4x + -4x

Combine like terms: 4x + -4x = 0
-5 + 3x = -26 + 0
-5 + 3x = -26

Add '5' to each side of the equation.
-5 + 5 + 3x = -26 + 5

Combine like terms: -5 + 5 = 0
0 + 3x = -26 + 5
3x = -26 + 5

Combine like terms: -26 + 5 = -21
3x = -21

Divide each side by '3'.
x = -7

Simplifying
x = -7

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