-4.1-3x-2.9-x=-3x-2.1

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Solution for -4.1-3x-2.9-x=-3x-2.1 equation:


Simplifying
-4.1 + -3x + -2.9 + -1x = -3x + -2.1

Reorder the terms:
-4.1 + -2.9 + -3x + -1x = -3x + -2.1

Combine like terms: -4.1 + -2.9 = -7
-7 + -3x + -1x = -3x + -2.1

Combine like terms: -3x + -1x = -4x
-7 + -4x = -3x + -2.1

Reorder the terms:
-7 + -4x = -2.1 + -3x

Solving
-7 + -4x = -2.1 + -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.
-7 + -4x + 3x = -2.1 + -3x + 3x

Combine like terms: -4x + 3x = -1x
-7 + -1x = -2.1 + -3x + 3x

Combine like terms: -3x + 3x = 0
-7 + -1x = -2.1 + 0
-7 + -1x = -2.1

Add '7' to each side of the equation.
-7 + 7 + -1x = -2.1 + 7

Combine like terms: -7 + 7 = 0
0 + -1x = -2.1 + 7
-1x = -2.1 + 7

Combine like terms: -2.1 + 7 = 4.9
-1x = 4.9

Divide each side by '-1'.
x = -4.9

Simplifying
x = -4.9

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