-0.2x+0.3x-3=-1

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Solution for -0.2x+0.3x-3=-1 equation:


Simplifying
-0.2x + 0.3x + -3 = -1

Reorder the terms:
-3 + -0.2x + 0.3x = -1

Combine like terms: -0.2x + 0.3x = 0.1x
-3 + 0.1x = -1

Solving
-3 + 0.1x = -1

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + 0.1x = -1 + 3

Combine like terms: -3 + 3 = 0
0 + 0.1x = -1 + 3
0.1x = -1 + 3

Combine like terms: -1 + 3 = 2
0.1x = 2

Divide each side by '0.1'.
x = 20

Simplifying
x = 20

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