-1.2f-2=-1.4f+7

Solution for -1.2f-2=-1.4f+7 equation:

Simplifying
-1.2f + -2 = -1.4f + 7

Reorder the terms:
-2 + -1.2f = -1.4f + 7

Reorder the terms:
-2 + -1.2f = 7 + -1.4f

Solving
-2 + -1.2f = 7 + -1.4f

Solving for variable 'f'.

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

Add '1.4f' to each side of the equation.
-2 + -1.2f + 1.4f = 7 + -1.4f + 1.4f

Combine like terms: -1.2f + 1.4f = 0.2f
-2 + 0.2f = 7 + -1.4f + 1.4f

Combine like terms: -1.4f + 1.4f = 0.0
-2 + 0.2f = 7 + 0.0
-2 + 0.2f = 7

Add '2' to each side of the equation.
-2 + 2 + 0.2f = 7 + 2

Combine like terms: -2 + 2 = 0
0 + 0.2f = 7 + 2
0.2f = 7 + 2

Combine like terms: 7 + 2 = 9
0.2f = 9

Divide each side by '0.2'.
f = 45

Simplifying
f = 45