10r+5r-14r+2=18

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Solution for 10r+5r-14r+2=18 equation:


Simplifying
10r + 5r + -14r + 2 = 18

Reorder the terms:
2 + 10r + 5r + -14r = 18

Combine like terms: 10r + 5r = 15r
2 + 15r + -14r = 18

Combine like terms: 15r + -14r = 1r
2 + 1r = 18

Solving
2 + 1r = 18

Solving for variable 'r'.

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

Add '-2' to each side of the equation.
2 + -2 + 1r = 18 + -2

Combine like terms: 2 + -2 = 0
0 + 1r = 18 + -2
1r = 18 + -2

Combine like terms: 18 + -2 = 16
1r = 16

Divide each side by '1'.
r = 16

Simplifying
r = 16

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