-8(7-7r)+1=-335

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Solution for -8(7-7r)+1=-335 equation:


Simplifying
-8(7 + -7r) + 1 = -335
(7 * -8 + -7r * -8) + 1 = -335
(-56 + 56r) + 1 = -335

Reorder the terms:
-56 + 1 + 56r = -335

Combine like terms: -56 + 1 = -55
-55 + 56r = -335

Solving
-55 + 56r = -335

Solving for variable 'r'.

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

Add '55' to each side of the equation.
-55 + 55 + 56r = -335 + 55

Combine like terms: -55 + 55 = 0
0 + 56r = -335 + 55
56r = -335 + 55

Combine like terms: -335 + 55 = -280
56r = -280

Divide each side by '56'.
r = -5

Simplifying
r = -5

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