2x+5=-1.8x-2.5

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Solution for 2x+5=-1.8x-2.5 equation:


Simplifying
2x + 5 = -1.8x + -2.5

Reorder the terms:
5 + 2x = -1.8x + -2.5

Reorder the terms:
5 + 2x = -2.5 + -1.8x

Solving
5 + 2x = -2.5 + -1.8x

Solving for variable 'x'.

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

Add '1.8x' to each side of the equation.
5 + 2x + 1.8x = -2.5 + -1.8x + 1.8x

Combine like terms: 2x + 1.8x = 3.8x
5 + 3.8x = -2.5 + -1.8x + 1.8x

Combine like terms: -1.8x + 1.8x = 0.0
5 + 3.8x = -2.5 + 0.0
5 + 3.8x = -2.5

Add '-5' to each side of the equation.
5 + -5 + 3.8x = -2.5 + -5

Combine like terms: 5 + -5 = 0
0 + 3.8x = -2.5 + -5
3.8x = -2.5 + -5

Combine like terms: -2.5 + -5 = -7.5
3.8x = -7.5

Divide each side by '3.8'.
x = -1.973684211

Simplifying
x = -1.973684211

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