.9x+.5=-3.1

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Solution for .9x+.5=-3.1 equation:


Simplifying
0.9x + 0.5 = -3.1

Reorder the terms:
0.5 + 0.9x = -3.1

Solving
0.5 + 0.9x = -3.1

Solving for variable 'x'.

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

Add '-0.5' to each side of the equation.
0.5 + -0.5 + 0.9x = -3.1 + -0.5

Combine like terms: 0.5 + -0.5 = 0.0
0.0 + 0.9x = -3.1 + -0.5
0.9x = -3.1 + -0.5

Combine like terms: -3.1 + -0.5 = -3.6
0.9x = -3.6

Divide each side by '0.9'.
x = -4

Simplifying
x = -4

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