3x+5x+2r=10

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Solution for 3x+5x+2r=10 equation: 


Simplifying
3x + 5x + 2r = 10

Reorder the terms:
2r + 3x + 5x = 10

Combine like terms: 3x + 5x = 8x
2r + 8x = 10

Solving
2r + 8x = 10

Solving for variable 'r'.

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

Add '-8x' to each side of the equation.
2r + 8x + -8x = 10 + -8x

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

Divide each side by '2'.
r = 5 + -4x

Simplifying
r = 5 + -4x

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