2.90+11.70=x

Solution for 2.90+11.70=x equation:

Simplifying
2.90 + 11.70 = x

Combine like terms: 2.90 + 11.70 = 14.6
14.6 = x

Solving
14.6 = 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.
14.6 + -1x = x + -1x

Combine like terms: x + -1x = 0
14.6 + -1x = 0

Add '-14.6' to each side of the equation.
14.6 + -14.6 + -1x = 0 + -14.6

Combine like terms: 14.6 + -14.6 = 0.0
0.0 + -1x = 0 + -14.6
-1x = 0 + -14.6

Combine like terms: 0 + -14.6 = -14.6
-1x = -14.6

Divide each side by '-1'.
x = 14.6

Simplifying
x = 14.6