-4.4+6.9=8x-2.1-7x

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Solution for -4.4+6.9=8x-2.1-7x equation: 


Simplifying
-4.4 + 6.9 = 8x + -2.1 + -7x

Combine like terms: -4.4 + 6.9 = 2.5
2.5 = 8x + -2.1 + -7x

Reorder the terms:
2.5 = -2.1 + 8x + -7x

Combine like terms: 8x + -7x = 1x
2.5 = -2.1 + 1x

Solving
2.5 = -2.1 + 1x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
2.5 + -1x = -2.1 + 1x + -1x

Combine like terms: 1x + -1x = 0
2.5 + -1x = -2.1 + 0
2.5 + -1x = -2.1

Add '-2.5' to each side of the equation.
2.5 + -2.5 + -1x = -2.1 + -2.5

Combine like terms: 2.5 + -2.5 = 0.0
0.0 + -1x = -2.1 + -2.5
-1x = -2.1 + -2.5

Combine like terms: -2.1 + -2.5 = -4.6
-1x = -4.6

Divide each side by '-1'.
x = 4.6

Simplifying
x = 4.6

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