-3=7x-1

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Solution for -3=7x-1 equation:


Simplifying
-3 = 7x + -1

Reorder the terms:
-3 = -1 + 7x

Solving
-3 = -1 + 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 = -1 + 7x + -7x

Combine like terms: 7x + -7x = 0
-3 + -7x = -1 + 0
-3 + -7x = -1

Add '3' to each side of the equation.
-3 + 3 + -7x = -1 + 3

Combine like terms: -3 + 3 = 0
0 + -7x = -1 + 3
-7x = -1 + 3

Combine like terms: -1 + 3 = 2
-7x = 2

Divide each side by '-7'.
x = -0.2857142857

Simplifying
x = -0.2857142857

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