4r-0.25+3.5r=5r

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Solution for 4r-0.25+3.5r=5r equation:


Simplifying
4r + -0.25 + 3.5r = 5r

Reorder the terms:
-0.25 + 4r + 3.5r = 5r

Combine like terms: 4r + 3.5r = 7.5r
-0.25 + 7.5r = 5r

Solving
-0.25 + 7.5r = 5r

Solving for variable 'r'.

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

Add '-5r' to each side of the equation.
-0.25 + 7.5r + -5r = 5r + -5r

Combine like terms: 7.5r + -5r = 2.5r
-0.25 + 2.5r = 5r + -5r

Combine like terms: 5r + -5r = 0
-0.25 + 2.5r = 0

Add '0.25' to each side of the equation.
-0.25 + 0.25 + 2.5r = 0 + 0.25

Combine like terms: -0.25 + 0.25 = 0.00
0.00 + 2.5r = 0 + 0.25
2.5r = 0 + 0.25

Combine like terms: 0 + 0.25 = 0.25
2.5r = 0.25

Divide each side by '2.5'.
r = 0.1

Simplifying
r = 0.1

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