r-4+8r=6+10r

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Solution for r-4+8r=6+10r equation:


Simplifying
r + -4 + 8r = 6 + 10r

Reorder the terms:
-4 + r + 8r = 6 + 10r

Combine like terms: r + 8r = 9r
-4 + 9r = 6 + 10r

Solving
-4 + 9r = 6 + 10r

Solving for variable 'r'.

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

Add '-10r' to each side of the equation.
-4 + 9r + -10r = 6 + 10r + -10r

Combine like terms: 9r + -10r = -1r
-4 + -1r = 6 + 10r + -10r

Combine like terms: 10r + -10r = 0
-4 + -1r = 6 + 0
-4 + -1r = 6

Add '4' to each side of the equation.
-4 + 4 + -1r = 6 + 4

Combine like terms: -4 + 4 = 0
0 + -1r = 6 + 4
-1r = 6 + 4

Combine like terms: 6 + 4 = 10
-1r = 10

Divide each side by '-1'.
r = -10

Simplifying
r = -10

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