2x+5x=8x+3

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Solution for 2x+5x=8x+3 equation:


Simplifying
2x + 5x = 8x + 3

Combine like terms: 2x + 5x = 7x
7x = 8x + 3

Reorder the terms:
7x = 3 + 8x

Solving
7x = 3 + 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.
7x + -8x = 3 + 8x + -8x

Combine like terms: 7x + -8x = -1x
-1x = 3 + 8x + -8x

Combine like terms: 8x + -8x = 0
-1x = 3 + 0
-1x = 3

Divide each side by '-1'.
x = -3

Simplifying
x = -3

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