6(-5r-3)=-228

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Solution for 6(-5r-3)=-228 equation:


Simplifying
6(-5r + -3) = -228

Reorder the terms:
6(-3 + -5r) = -228
(-3 * 6 + -5r * 6) = -228
(-18 + -30r) = -228

Solving
-18 + -30r = -228

Solving for variable 'r'.

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

Add '18' to each side of the equation.
-18 + 18 + -30r = -228 + 18

Combine like terms: -18 + 18 = 0
0 + -30r = -228 + 18
-30r = -228 + 18

Combine like terms: -228 + 18 = -210
-30r = -210

Divide each side by '-30'.
r = 7

Simplifying
r = 7

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