0.7x-0.9x-6=4

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Solution for 0.7x-0.9x-6=4 equation:


Simplifying
0.7x + -0.9x + -6 = 4

Reorder the terms:
-6 + 0.7x + -0.9x = 4

Combine like terms: 0.7x + -0.9x = -0.2x
-6 + -0.2x = 4

Solving
-6 + -0.2x = 4

Solving for variable 'x'.

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

Add '6' to each side of the equation.
-6 + 6 + -0.2x = 4 + 6

Combine like terms: -6 + 6 = 0
0 + -0.2x = 4 + 6
-0.2x = 4 + 6

Combine like terms: 4 + 6 = 10
-0.2x = 10

Divide each side by '-0.2'.
x = -50

Simplifying
x = -50

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