43.8=7c-1

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Solution for 43.8=7c-1 equation:


Simplifying
43.8 = 7c + -1

Reorder the terms:
43.8 = -1 + 7c

Solving
43.8 = -1 + 7c

Solving for variable 'c'.

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

Add '-7c' to each side of the equation.
43.8 + -7c = -1 + 7c + -7c

Combine like terms: 7c + -7c = 0
43.8 + -7c = -1 + 0
43.8 + -7c = -1

Add '-43.8' to each side of the equation.
43.8 + -43.8 + -7c = -1 + -43.8

Combine like terms: 43.8 + -43.8 = 0.0
0.0 + -7c = -1 + -43.8
-7c = -1 + -43.8

Combine like terms: -1 + -43.8 = -44.8
-7c = -44.8

Divide each side by '-7'.
c = 6.4

Simplifying
c = 6.4

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