70*9=3.2c

Solution for 70*9=3.2c equation:

Simplifying
70 * 9 = 3.2c

Multiply 70 * 9
630 = 3.2c

Solving
630 = 3.2c

Solving for variable 'c'.

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

Add '-3.2c' to each side of the equation.
630 + -3.2c = 3.2c + -3.2c

Combine like terms: 3.2c + -3.2c = 0.0
630 + -3.2c = 0.0

Add '-630' to each side of the equation.
630 + -630 + -3.2c = 0.0 + -630

Combine like terms: 630 + -630 = 0
0 + -3.2c = 0.0 + -630
-3.2c = 0.0 + -630

Combine like terms: 0.0 + -630 = -630
-3.2c = -630

Divide each side by '-3.2'.
c = 196.875

Simplifying
c = 196.875