.83x-.2x+4=.7x

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Solution for .83x-.2x+4=.7x equation:


Simplifying
0.83x + -0.2x + 4 = 0.7x

Reorder the terms:
4 + 0.83x + -0.2x = 0.7x

Combine like terms: 0.83x + -0.2x = 0.63x
4 + 0.63x = 0.7x

Solving
4 + 0.63x = 0.7x

Solving for variable 'x'.

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

Add '-0.7x' to each side of the equation.
4 + 0.63x + -0.7x = 0.7x + -0.7x

Combine like terms: 0.63x + -0.7x = -0.07x
4 + -0.07x = 0.7x + -0.7x

Combine like terms: 0.7x + -0.7x = 0.0
4 + -0.07x = 0.0

Add '-4' to each side of the equation.
4 + -4 + -0.07x = 0.0 + -4

Combine like terms: 4 + -4 = 0
0 + -0.07x = 0.0 + -4
-0.07x = 0.0 + -4

Combine like terms: 0.0 + -4 = -4
-0.07x = -4

Divide each side by '-0.07'.
x = 57.14285714

Simplifying
x = 57.14285714

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