3x+5+4x=8x-14

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Solution for 3x+5+4x=8x-14 equation:


Simplifying
3x + 5 + 4x = 8x + -14

Reorder the terms:
5 + 3x + 4x = 8x + -14

Combine like terms: 3x + 4x = 7x
5 + 7x = 8x + -14

Reorder the terms:
5 + 7x = -14 + 8x

Solving
5 + 7x = -14 + 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.
5 + 7x + -8x = -14 + 8x + -8x

Combine like terms: 7x + -8x = -1x
5 + -1x = -14 + 8x + -8x

Combine like terms: 8x + -8x = 0
5 + -1x = -14 + 0
5 + -1x = -14

Add '-5' to each side of the equation.
5 + -5 + -1x = -14 + -5

Combine like terms: 5 + -5 = 0
0 + -1x = -14 + -5
-1x = -14 + -5

Combine like terms: -14 + -5 = -19
-1x = -19

Divide each side by '-1'.
x = 19

Simplifying
x = 19

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