r+7(-3r+5)=95

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Solution for r+7(-3r+5)=95 equation:


Simplifying
r + 7(-3r + 5) = 95

Reorder the terms:
r + 7(5 + -3r) = 95
r + (5 * 7 + -3r * 7) = 95
r + (35 + -21r) = 95

Reorder the terms:
35 + r + -21r = 95

Combine like terms: r + -21r = -20r
35 + -20r = 95

Solving
35 + -20r = 95

Solving for variable 'r'.

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

Add '-35' to each side of the equation.
35 + -35 + -20r = 95 + -35

Combine like terms: 35 + -35 = 0
0 + -20r = 95 + -35
-20r = 95 + -35

Combine like terms: 95 + -35 = 60
-20r = 60

Divide each side by '-20'.
r = -3

Simplifying
r = -3

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