-4.6+r+8=9.7

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Solution for -4.6+r+8=9.7 equation: 


Simplifying
-4.6 + r + 8 = 9.7

Reorder the terms:
-4.6 + 8 + r = 9.7

Combine like terms: -4.6 + 8 = 3.4
3.4 + r = 9.7

Solving
3.4 + r = 9.7

Solving for variable 'r'.

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

Add '-3.4' to each side of the equation.
3.4 + -3.4 + r = 9.7 + -3.4

Combine like terms: 3.4 + -3.4 = 0.0
0.0 + r = 9.7 + -3.4
r = 9.7 + -3.4

Combine like terms: 9.7 + -3.4 = 6.3
r = 6.3

Simplifying
r = 6.3

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