7x+15-3x=-5x-25+x

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Solution for 7x+15-3x=-5x-25+x equation:


Simplifying
7x + 15 + -3x = -5x + -25 + x

Reorder the terms:
15 + 7x + -3x = -5x + -25 + x

Combine like terms: 7x + -3x = 4x
15 + 4x = -5x + -25 + x

Reorder the terms:
15 + 4x = -25 + -5x + x

Combine like terms: -5x + x = -4x
15 + 4x = -25 + -4x

Solving
15 + 4x = -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.
15 + 4x + 4x = -25 + -4x + 4x

Combine like terms: 4x + 4x = 8x
15 + 8x = -25 + -4x + 4x

Combine like terms: -4x + 4x = 0
15 + 8x = -25 + 0
15 + 8x = -25

Add '-15' to each side of the equation.
15 + -15 + 8x = -25 + -15

Combine like terms: 15 + -15 = 0
0 + 8x = -25 + -15
8x = -25 + -15

Combine like terms: -25 + -15 = -40
8x = -40

Divide each side by '8'.
x = -5

Simplifying
x = -5

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