(3.5x)-2=4+7x

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Solution for (3.5x)-2=4+7x equation:


Simplifying
(3.5x) + -2 = 4 + 7x

Reorder the terms:
-2 + (3.5x) = 4 + 7x

Solving
-2 + (3.5x) = 4 + 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.
-2 + (3.5x) + -7x = 4 + 7x + -7x

Combine like terms: (3.5x) + -7x = -3.5x
-2 + -3.5x = 4 + 7x + -7x

Combine like terms: 7x + -7x = 0
-2 + -3.5x = 4 + 0
-2 + -3.5x = 4

Add '2' to each side of the equation.
-2 + 2 + -3.5x = 4 + 2

Combine like terms: -2 + 2 = 0
0 + -3.5x = 4 + 2
-3.5x = 4 + 2

Combine like terms: 4 + 2 = 6
-3.5x = 6

Divide each side by '-3.5'.
x = -1.714285714

Simplifying
x = -1.714285714

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