2x-1+2x-1+4x+8=112

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Solution for 2x-1+2x-1+4x+8=112 equation:


Simplifying
2x + -1 + 2x + -1 + 4x + 8 = 112

Reorder the terms:
-1 + -1 + 8 + 2x + 2x + 4x = 112

Combine like terms: -1 + -1 = -2
-2 + 8 + 2x + 2x + 4x = 112

Combine like terms: -2 + 8 = 6
6 + 2x + 2x + 4x = 112

Combine like terms: 2x + 2x = 4x
6 + 4x + 4x = 112

Combine like terms: 4x + 4x = 8x
6 + 8x = 112

Solving
6 + 8x = 112

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + 8x = 112 + -6

Combine like terms: 6 + -6 = 0
0 + 8x = 112 + -6
8x = 112 + -6

Combine like terms: 112 + -6 = 106
8x = 106

Divide each side by '8'.
x = 13.25

Simplifying
x = 13.25

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