1.9r+3.4=-7

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Solution for 1.9r+3.4=-7 equation: 


Simplifying
1.9r + 3.4 = -7

Reorder the terms:
3.4 + 1.9r = -7

Solving
3.4 + 1.9r = -7

Solving for variable 'r'.

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

Add '-3.4' to each side of the equation.
3.4 + -3.4 + 1.9r = -7 + -3.4

Combine like terms: 3.4 + -3.4 = 0.0
0.0 + 1.9r = -7 + -3.4
1.9r = -7 + -3.4

Combine like terms: -7 + -3.4 = -10.4
1.9r = -10.4

Divide each side by '1.9'.
r = -5.473684211

Simplifying
r = -5.473684211

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