5r+10=2r+43

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Solution for 5r+10=2r+43 equation:


Simplifying
5r + 10 = 2r + 43

Reorder the terms:
10 + 5r = 2r + 43

Reorder the terms:
10 + 5r = 43 + 2r

Solving
10 + 5r = 43 + 2r

Solving for variable 'r'.

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

Add '-2r' to each side of the equation.
10 + 5r + -2r = 43 + 2r + -2r

Combine like terms: 5r + -2r = 3r
10 + 3r = 43 + 2r + -2r

Combine like terms: 2r + -2r = 0
10 + 3r = 43 + 0
10 + 3r = 43

Add '-10' to each side of the equation.
10 + -10 + 3r = 43 + -10

Combine like terms: 10 + -10 = 0
0 + 3r = 43 + -10
3r = 43 + -10

Combine like terms: 43 + -10 = 33
3r = 33

Divide each side by '3'.
r = 11

Simplifying
r = 11

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