4x+115=8x+191

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Solution for 4x+115=8x+191 equation:


Simplifying
4x + 115 = 8x + 191

Reorder the terms:
115 + 4x = 8x + 191

Reorder the terms:
115 + 4x = 191 + 8x

Solving
115 + 4x = 191 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
115 + 4x + -8x = 191 + 8x + -8x

Combine like terms: 4x + -8x = -4x
115 + -4x = 191 + 8x + -8x

Combine like terms: 8x + -8x = 0
115 + -4x = 191 + 0
115 + -4x = 191

Add '-115' to each side of the equation.
115 + -115 + -4x = 191 + -115

Combine like terms: 115 + -115 = 0
0 + -4x = 191 + -115
-4x = 191 + -115

Combine like terms: 191 + -115 = 76
-4x = 76

Divide each side by '-4'.
x = -19

Simplifying
x = -19

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