-2-10(7r+10)=-732

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Solution for -2-10(7r+10)=-732 equation:


Simplifying
-2 + -10(7r + 10) = -732

Reorder the terms:
-2 + -10(10 + 7r) = -732
-2 + (10 * -10 + 7r * -10) = -732
-2 + (-100 + -70r) = -732

Combine like terms: -2 + -100 = -102
-102 + -70r = -732

Solving
-102 + -70r = -732

Solving for variable 'r'.

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

Add '102' to each side of the equation.
-102 + 102 + -70r = -732 + 102

Combine like terms: -102 + 102 = 0
0 + -70r = -732 + 102
-70r = -732 + 102

Combine like terms: -732 + 102 = -630
-70r = -630

Divide each side by '-70'.
r = 9

Simplifying
r = 9

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