-7(x+1)=5(1-x)

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Solution for -7(x+1)=5(1-x) equation:


Simplifying
-7(x + 1) = 5(1 + -1x)

Reorder the terms:
-7(1 + x) = 5(1 + -1x)
(1 * -7 + x * -7) = 5(1 + -1x)
(-7 + -7x) = 5(1 + -1x)
-7 + -7x = (1 * 5 + -1x * 5)
-7 + -7x = (5 + -5x)

Solving
-7 + -7x = 5 + -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 + -7x + 5x = 5 + -5x + 5x

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

Combine like terms: -5x + 5x = 0
-7 + -2x = 5 + 0
-7 + -2x = 5

Add '7' to each side of the equation.
-7 + 7 + -2x = 5 + 7

Combine like terms: -7 + 7 = 0
0 + -2x = 5 + 7
-2x = 5 + 7

Combine like terms: 5 + 7 = 12
-2x = 12

Divide each side by '-2'.
x = -6

Simplifying
x = -6

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