25+x=-3x-7

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


Simplifying
25 + x = -3x + -7

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

Solving
25 + x = -7 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
25 + x + 3x = -7 + -3x + 3x

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

Combine like terms: -3x + 3x = 0
25 + 4x = -7 + 0
25 + 4x = -7

Add '-25' to each side of the equation.
25 + -25 + 4x = -7 + -25

Combine like terms: 25 + -25 = 0
0 + 4x = -7 + -25
4x = -7 + -25

Combine like terms: -7 + -25 = -32
4x = -32

Divide each side by '4'.
x = -8

Simplifying
x = -8

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