-4x-7=4x-103

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Solution for -4x-7=4x-103 equation:


Simplifying
-4x + -7 = 4x + -103

Reorder the terms:
-7 + -4x = 4x + -103

Reorder the terms:
-7 + -4x = -103 + 4x

Solving
-7 + -4x = -103 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-7 + -4x + -4x = -103 + 4x + -4x

Combine like terms: -4x + -4x = -8x
-7 + -8x = -103 + 4x + -4x

Combine like terms: 4x + -4x = 0
-7 + -8x = -103 + 0
-7 + -8x = -103

Add '7' to each side of the equation.
-7 + 7 + -8x = -103 + 7

Combine like terms: -7 + 7 = 0
0 + -8x = -103 + 7
-8x = -103 + 7

Combine like terms: -103 + 7 = -96
-8x = -96

Divide each side by '-8'.
x = 12

Simplifying
x = 12

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