3x-7=78x-3

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Solution for 3x-7=78x-3 equation:


Simplifying
3x + -7 = 78x + -3

Reorder the terms:
-7 + 3x = 78x + -3

Reorder the terms:
-7 + 3x = -3 + 78x

Solving
-7 + 3x = -3 + 78x

Solving for variable 'x'.

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

Add '-78x' to each side of the equation.
-7 + 3x + -78x = -3 + 78x + -78x

Combine like terms: 3x + -78x = -75x
-7 + -75x = -3 + 78x + -78x

Combine like terms: 78x + -78x = 0
-7 + -75x = -3 + 0
-7 + -75x = -3

Add '7' to each side of the equation.
-7 + 7 + -75x = -3 + 7

Combine like terms: -7 + 7 = 0
0 + -75x = -3 + 7
-75x = -3 + 7

Combine like terms: -3 + 7 = 4
-75x = 4

Divide each side by '-75'.
x = -0.05333333333

Simplifying
x = -0.05333333333

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