10r+3=43

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Solution for 10r+3=43 equation: 


Simplifying
10r + 3 = 43

Reorder the terms:
3 + 10r = 43

Solving
3 + 10r = 43

Solving for variable 'r'.

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

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

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

Combine like terms: 43 + -3 = 40
10r = 40

Divide each side by '10'.
r = 4

Simplifying
r = 4

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