3r-4=-10

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Solution for 3r-4=-10 equation:


Simplifying
3r + -4 = -10

Reorder the terms:
-4 + 3r = -10

Solving
-4 + 3r = -10

Solving for variable 'r'.

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

Add '4' to each side of the equation.
-4 + 4 + 3r = -10 + 4

Combine like terms: -4 + 4 = 0
0 + 3r = -10 + 4
3r = -10 + 4

Combine like terms: -10 + 4 = -6
3r = -6

Divide each side by '3'.
r = -2

Simplifying
r = -2

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