42-28x=6-7x

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Solution for 42-28x=6-7x equation:


Simplifying
42 + -28x = 6 + -7x

Solving
42 + -28x = 6 + -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.
42 + -28x + 7x = 6 + -7x + 7x

Combine like terms: -28x + 7x = -21x
42 + -21x = 6 + -7x + 7x

Combine like terms: -7x + 7x = 0
42 + -21x = 6 + 0
42 + -21x = 6

Add '-42' to each side of the equation.
42 + -42 + -21x = 6 + -42

Combine like terms: 42 + -42 = 0
0 + -21x = 6 + -42
-21x = 6 + -42

Combine like terms: 6 + -42 = -36
-21x = -36

Divide each side by '-21'.
x = 1.714285714

Simplifying
x = 1.714285714

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