(3)=-7x

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Solution for (3)=-7x equation:


Simplifying
(3) = -7x
3 = -7x

Solving
3 = -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.
3 + 7x = -7x + 7x

Combine like terms: -7x + 7x = 0
3 + 7x = 0

Add '-3' to each side of the equation.
3 + -3 + 7x = 0 + -3

Combine like terms: 3 + -3 = 0
0 + 7x = 0 + -3
7x = 0 + -3

Combine like terms: 0 + -3 = -3
7x = -3

Divide each side by '7'.
x = -0.4285714286

Simplifying
x = -0.4285714286

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