-6x-3.9=-7x-4.1

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Solution for -6x-3.9=-7x-4.1 equation:


Simplifying
-6x + -3.9 = -7x + -4.1

Reorder the terms:
-3.9 + -6x = -7x + -4.1

Reorder the terms:
-3.9 + -6x = -4.1 + -7x

Solving
-3.9 + -6x = -4.1 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
-3.9 + -6x + 7x = -4.1 + -7x + 7x

Combine like terms: -6x + 7x = 1x
-3.9 + 1x = -4.1 + -7x + 7x

Combine like terms: -7x + 7x = 0
-3.9 + 1x = -4.1 + 0
-3.9 + 1x = -4.1

Add '3.9' to each side of the equation.
-3.9 + 3.9 + 1x = -4.1 + 3.9

Combine like terms: -3.9 + 3.9 = 0.0
0.0 + 1x = -4.1 + 3.9
1x = -4.1 + 3.9

Combine like terms: -4.1 + 3.9 = -0.2
1x = -0.2

Divide each side by '1'.
x = -0.2

Simplifying
x = -0.2

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