-7x-5=25-4x

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Solution for -7x-5=25-4x equation:


Simplifying
-7x + -5 = 25 + -4x

Reorder the terms:
-5 + -7x = 25 + -4x

Solving
-5 + -7x = 25 + -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 = 25 + -4x + 4x

Combine like terms: -7x + 4x = -3x
-5 + -3x = 25 + -4x + 4x

Combine like terms: -4x + 4x = 0
-5 + -3x = 25 + 0
-5 + -3x = 25

Add '5' to each side of the equation.
-5 + 5 + -3x = 25 + 5

Combine like terms: -5 + 5 = 0
0 + -3x = 25 + 5
-3x = 25 + 5

Combine like terms: 25 + 5 = 30
-3x = 30

Divide each side by '-3'.
x = -10

Simplifying
x = -10

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