-3+x=7x

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Solution for -3+x=7x equation:


Simplifying
-3 + x = 7x

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

Combine like terms: x + -7x = -6x
-3 + -6x = 7x + -7x

Combine like terms: 7x + -7x = 0
-3 + -6x = 0

Add '3' to each side of the equation.
-3 + 3 + -6x = 0 + 3

Combine like terms: -3 + 3 = 0
0 + -6x = 0 + 3
-6x = 0 + 3

Combine like terms: 0 + 3 = 3
-6x = 3

Divide each side by '-6'.
x = -0.5

Simplifying
x = -0.5

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