7-7x=30-14x

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Solution for 7-7x=30-14x equation:


Simplifying
7 + -7x = 30 + -14x

Solving
7 + -7x = 30 + -14x

Solving for variable 'x'.

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

Add '14x' to each side of the equation.
7 + -7x + 14x = 30 + -14x + 14x

Combine like terms: -7x + 14x = 7x
7 + 7x = 30 + -14x + 14x

Combine like terms: -14x + 14x = 0
7 + 7x = 30 + 0
7 + 7x = 30

Add '-7' to each side of the equation.
7 + -7 + 7x = 30 + -7

Combine like terms: 7 + -7 = 0
0 + 7x = 30 + -7
7x = 30 + -7

Combine like terms: 30 + -7 = 23
7x = 23

Divide each side by '7'.
x = 3.285714286

Simplifying
x = 3.285714286

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