3x+5x=10x-20

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Solution for 3x+5x=10x-20 equation:


Simplifying
3x + 5x = 10x + -20

Combine like terms: 3x + 5x = 8x
8x = 10x + -20

Reorder the terms:
8x = -20 + 10x

Solving
8x = -20 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
8x + -10x = -20 + 10x + -10x

Combine like terms: 8x + -10x = -2x
-2x = -20 + 10x + -10x

Combine like terms: 10x + -10x = 0
-2x = -20 + 0
-2x = -20

Divide each side by '-2'.
x = 10

Simplifying
x = 10

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