-15=94+1-7r

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Solution for -15=94+1-7r equation:


Simplifying
-15 = 94 + 1 + -7r

Combine like terms: 94 + 1 = 95
-15 = 95 + -7r

Solving
-15 = 95 + -7r

Solving for variable 'r'.

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

Add '7r' to each side of the equation.
-15 + 7r = 95 + -7r + 7r

Combine like terms: -7r + 7r = 0
-15 + 7r = 95 + 0
-15 + 7r = 95

Add '15' to each side of the equation.
-15 + 15 + 7r = 95 + 15

Combine like terms: -15 + 15 = 0
0 + 7r = 95 + 15
7r = 95 + 15

Combine like terms: 95 + 15 = 110
7r = 110

Divide each side by '7'.
r = 15.71428571

Simplifying
r = 15.71428571

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