-14r=2(13r-20)

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Solution for -14r=2(13r-20) equation:


Simplifying
-14r = 2(13r + -20)

Reorder the terms:
-14r = 2(-20 + 13r)
-14r = (-20 * 2 + 13r * 2)
-14r = (-40 + 26r)

Solving
-14r = -40 + 26r

Solving for variable 'r'.

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

Add '-26r' to each side of the equation.
-14r + -26r = -40 + 26r + -26r

Combine like terms: -14r + -26r = -40r
-40r = -40 + 26r + -26r

Combine like terms: 26r + -26r = 0
-40r = -40 + 0
-40r = -40

Divide each side by '-40'.
r = 1

Simplifying
r = 1

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