15x-7=57x

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Solution for 15x-7=57x equation:


Simplifying
15x + -7 = 57x

Reorder the terms:
-7 + 15x = 57x

Solving
-7 + 15x = 57x

Solving for variable 'x'.

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

Add '-57x' to each side of the equation.
-7 + 15x + -57x = 57x + -57x

Combine like terms: 15x + -57x = -42x
-7 + -42x = 57x + -57x

Combine like terms: 57x + -57x = 0
-7 + -42x = 0

Add '7' to each side of the equation.
-7 + 7 + -42x = 0 + 7

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

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

Divide each side by '-42'.
x = -0.1666666667

Simplifying
x = -0.1666666667

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