3.5x-1=.5(-7x+2)

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Solution for 3.5x-1=.5(-7x+2) equation:


Simplifying
3.5x + -1 = 0.5(-7x + 2)

Reorder the terms:
-1 + 3.5x = 0.5(-7x + 2)

Reorder the terms:
-1 + 3.5x = 0.5(2 + -7x)
-1 + 3.5x = (2 * 0.5 + -7x * 0.5)
-1 + 3.5x = (1 + -3.5x)

Solving
-1 + 3.5x = 1 + -3.5x

Solving for variable 'x'.

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

Add '3.5x' to each side of the equation.
-1 + 3.5x + 3.5x = 1 + -3.5x + 3.5x

Combine like terms: 3.5x + 3.5x = 7x
-1 + 7x = 1 + -3.5x + 3.5x

Combine like terms: -3.5x + 3.5x = 0.0
-1 + 7x = 1 + 0.0
-1 + 7x = 1

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

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

Combine like terms: 1 + 1 = 2
7x = 2

Divide each side by '7'.
x = 0.2857142857

Simplifying
x = 0.2857142857

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