5.6+7.5r=4.979+7.8r

Solution for 5.6+7.5r=4.979+7.8r equation:

Simplifying
5.6 + 7.5r = 4.979 + 7.8r

Solving
5.6 + 7.5r = 4.979 + 7.8r

Solving for variable 'r'.

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

Add '-7.8r' to each side of the equation.
5.6 + 7.5r + -7.8r = 4.979 + 7.8r + -7.8r

Combine like terms: 7.5r + -7.8r = -0.3r
5.6 + -0.3r = 4.979 + 7.8r + -7.8r

Combine like terms: 7.8r + -7.8r = 0.0
5.6 + -0.3r = 4.979 + 0.0
5.6 + -0.3r = 4.979

Add '-5.6' to each side of the equation.
5.6 + -5.6 + -0.3r = 4.979 + -5.6

Combine like terms: 5.6 + -5.6 = 0.0
0.0 + -0.3r = 4.979 + -5.6
-0.3r = 4.979 + -5.6

Combine like terms: 4.979 + -5.6 = -0.621
-0.3r = -0.621

Divide each side by '-0.3'.
r = 2.07

Simplifying
r = 2.07