1.8r+4=-5.7r-6

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Solution for 1.8r+4=-5.7r-6 equation:


Simplifying
1.8r + 4 = -5.7r + -6

Reorder the terms:
4 + 1.8r = -5.7r + -6

Reorder the terms:
4 + 1.8r = -6 + -5.7r

Solving
4 + 1.8r = -6 + -5.7r

Solving for variable 'r'.

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

Add '5.7r' to each side of the equation.
4 + 1.8r + 5.7r = -6 + -5.7r + 5.7r

Combine like terms: 1.8r + 5.7r = 7.5r
4 + 7.5r = -6 + -5.7r + 5.7r

Combine like terms: -5.7r + 5.7r = 0.0
4 + 7.5r = -6 + 0.0
4 + 7.5r = -6

Add '-4' to each side of the equation.
4 + -4 + 7.5r = -6 + -4

Combine like terms: 4 + -4 = 0
0 + 7.5r = -6 + -4
7.5r = -6 + -4

Combine like terms: -6 + -4 = -10
7.5r = -10

Divide each side by '7.5'.
r = -1.333333333

Simplifying
r = -1.333333333

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