x-7=-5(x-7)

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Solution for x-7=-5(x-7) equation:


Simplifying
x + -7 = -5(x + -7)

Reorder the terms:
-7 + x = -5(x + -7)

Reorder the terms:
-7 + x = -5(-7 + x)
-7 + x = (-7 * -5 + x * -5)
-7 + x = (35 + -5x)

Solving
-7 + x = 35 + -5x

Solving for variable 'x'.

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

Add '5x' to each side of the equation.
-7 + x + 5x = 35 + -5x + 5x

Combine like terms: x + 5x = 6x
-7 + 6x = 35 + -5x + 5x

Combine like terms: -5x + 5x = 0
-7 + 6x = 35 + 0
-7 + 6x = 35

Add '7' to each side of the equation.
-7 + 7 + 6x = 35 + 7

Combine like terms: -7 + 7 = 0
0 + 6x = 35 + 7
6x = 35 + 7

Combine like terms: 35 + 7 = 42
6x = 42

Divide each side by '6'.
x = 7

Simplifying
x = 7

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