8(8r-6)=13+3r

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Solution for 8(8r-6)=13+3r equation:


Simplifying
8(8r + -6) = 13 + 3r

Reorder the terms:
8(-6 + 8r) = 13 + 3r
(-6 * 8 + 8r * 8) = 13 + 3r
(-48 + 64r) = 13 + 3r

Solving
-48 + 64r = 13 + 3r

Solving for variable 'r'.

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

Add '-3r' to each side of the equation.
-48 + 64r + -3r = 13 + 3r + -3r

Combine like terms: 64r + -3r = 61r
-48 + 61r = 13 + 3r + -3r

Combine like terms: 3r + -3r = 0
-48 + 61r = 13 + 0
-48 + 61r = 13

Add '48' to each side of the equation.
-48 + 48 + 61r = 13 + 48

Combine like terms: -48 + 48 = 0
0 + 61r = 13 + 48
61r = 13 + 48

Combine like terms: 13 + 48 = 61
61r = 61

Divide each side by '61'.
r = 1

Simplifying
r = 1

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