-3=.75r+2

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Solution for -3=.75r+2 equation:


Simplifying
-3 = 0.75r + 2

Reorder the terms:
-3 = 2 + 0.75r

Solving
-3 = 2 + 0.75r

Solving for variable 'r'.

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

Add '-0.75r' to each side of the equation.
-3 + -0.75r = 2 + 0.75r + -0.75r

Combine like terms: 0.75r + -0.75r = 0.00
-3 + -0.75r = 2 + 0.00
-3 + -0.75r = 2

Add '3' to each side of the equation.
-3 + 3 + -0.75r = 2 + 3

Combine like terms: -3 + 3 = 0
0 + -0.75r = 2 + 3
-0.75r = 2 + 3

Combine like terms: 2 + 3 = 5
-0.75r = 5

Divide each side by '-0.75'.
r = -6.666666667

Simplifying
r = -6.666666667

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