3x+5x+2x-1=

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Solution for 3x+5x+2x-1= equation:


Simplifying
3x + 5x + 2x + -1 = 0

Reorder the terms:
-1 + 3x + 5x + 2x = 0

Combine like terms: 3x + 5x = 8x
-1 + 8x + 2x = 0

Combine like terms: 8x + 2x = 10x
-1 + 10x = 0

Solving
-1 + 10x = 0

Solving for variable 'x'.

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

Add '1' to each side of the equation.
-1 + 1 + 10x = 0 + 1

Combine like terms: -1 + 1 = 0
0 + 10x = 0 + 1
10x = 0 + 1

Combine like terms: 0 + 1 = 1
10x = 1

Divide each side by '10'.
x = 0.1

Simplifying
x = 0.1

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