-7(5r-8)+6=167

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Solution for -7(5r-8)+6=167 equation:


Simplifying
-7(5r + -8) + 6 = 167

Reorder the terms:
-7(-8 + 5r) + 6 = 167
(-8 * -7 + 5r * -7) + 6 = 167
(56 + -35r) + 6 = 167

Reorder the terms:
56 + 6 + -35r = 167

Combine like terms: 56 + 6 = 62
62 + -35r = 167

Solving
62 + -35r = 167

Solving for variable 'r'.

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

Add '-62' to each side of the equation.
62 + -62 + -35r = 167 + -62

Combine like terms: 62 + -62 = 0
0 + -35r = 167 + -62
-35r = 167 + -62

Combine like terms: 167 + -62 = 105
-35r = 105

Divide each side by '-35'.
r = -3

Simplifying
r = -3

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