-R-3(2+3r)=-36

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Solution for -R-3(2+3r)=-36 equation:


Simplifying
-1R + -3(2 + 3r) = -36
-1R + (2 * -3 + 3r * -3) = -36
-1R + (-6 + -9r) = -36

Reorder the terms:
-6 + -1R + -9r = -36

Solving
-6 + -1R + -9r = -36

Solving for variable 'R'.

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

Add '6' to each side of the equation.
-6 + -1R + 6 + -9r = -36 + 6

Reorder the terms:
-6 + 6 + -1R + -9r = -36 + 6

Combine like terms: -6 + 6 = 0
0 + -1R + -9r = -36 + 6
-1R + -9r = -36 + 6

Combine like terms: -36 + 6 = -30
-1R + -9r = -30

Add '9r' to each side of the equation.
-1R + -9r + 9r = -30 + 9r

Combine like terms: -9r + 9r = 0
-1R + 0 = -30 + 9r
-1R = -30 + 9r

Divide each side by '-1'.
R = 30 + -9r

Simplifying
R = 30 + -9r

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