2.7*.7=x

Solution for 2.7*.7=x equation:

Simplifying
2.7 * 0.7 = x

Multiply 2.7 * 0.7
1.89 = x

Solving
1.89 = x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
1.89 + -1x = x + -1x

Combine like terms: x + -1x = 0
1.89 + -1x = 0

Add '-1.89' to each side of the equation.
1.89 + -1.89 + -1x = 0 + -1.89

Combine like terms: 1.89 + -1.89 = 0.00
0.00 + -1x = 0 + -1.89
-1x = 0 + -1.89

Combine like terms: 0 + -1.89 = -1.89
-1x = -1.89

Divide each side by '-1'.
x = 1.89

Simplifying
x = 1.89