3R+25=7

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Solution for 3R+25=7 equation: 


Simplifying
3R + 25 = 7

Reorder the terms:
25 + 3R = 7

Solving
25 + 3R = 7

Solving for variable 'R'.

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

Add '-25' to each side of the equation.
25 + -25 + 3R = 7 + -25

Combine like terms: 25 + -25 = 0
0 + 3R = 7 + -25
3R = 7 + -25

Combine like terms: 7 + -25 = -18
3R = -18

Divide each side by '3'.
R = -6

Simplifying
R = -6

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