3=6r-(-10r+2)

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Solution for 3=6r-(-10r+2) equation:


Simplifying
3 = 6r + -1(-10r + 2)

Reorder the terms:
3 = 6r + -1(2 + -10r)
3 = 6r + (2 * -1 + -10r * -1)
3 = 6r + (-2 + 10r)

Reorder the terms:
3 = -2 + 6r + 10r

Combine like terms: 6r + 10r = 16r
3 = -2 + 16r

Solving
3 = -2 + 16r

Solving for variable 'r'.

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

Add '-16r' to each side of the equation.
3 + -16r = -2 + 16r + -16r

Combine like terms: 16r + -16r = 0
3 + -16r = -2 + 0
3 + -16r = -2

Add '-3' to each side of the equation.
3 + -3 + -16r = -2 + -3

Combine like terms: 3 + -3 = 0
0 + -16r = -2 + -3
-16r = -2 + -3

Combine like terms: -2 + -3 = -5
-16r = -5

Divide each side by '-16'.
r = 0.3125

Simplifying
r = 0.3125

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