-5(x-7)=-7(x+9)

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Solution for -5(x-7)=-7(x+9) equation:


Simplifying
-5(x + -7) = -7(x + 9)

Reorder the terms:
-5(-7 + x) = -7(x + 9)
(-7 * -5 + x * -5) = -7(x + 9)
(35 + -5x) = -7(x + 9)

Reorder the terms:
35 + -5x = -7(9 + x)
35 + -5x = (9 * -7 + x * -7)
35 + -5x = (-63 + -7x)

Solving
35 + -5x = -63 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
35 + -5x + 7x = -63 + -7x + 7x

Combine like terms: -5x + 7x = 2x
35 + 2x = -63 + -7x + 7x

Combine like terms: -7x + 7x = 0
35 + 2x = -63 + 0
35 + 2x = -63

Add '-35' to each side of the equation.
35 + -35 + 2x = -63 + -35

Combine like terms: 35 + -35 = 0
0 + 2x = -63 + -35
2x = -63 + -35

Combine like terms: -63 + -35 = -98
2x = -98

Divide each side by '2'.
x = -49

Simplifying
x = -49

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