0.12(6)+0.03x=0.06(6+x)

Solution for 0.12(6)+0.03x=0.06(6+x) equation:

Simplifying
0.12(6) + 0.03x = 0.06(6 + x)

Multiply 0.12 * 6
0.72 + 0.03x = 0.06(6 + x)
0.72 + 0.03x = (6 * 0.06 + x * 0.06)
0.72 + 0.03x = (0.36 + 0.06x)

Solving
0.72 + 0.03x = 0.36 + 0.06x

Solving for variable 'x'.

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

Add '-0.06x' to each side of the equation.
0.72 + 0.03x + -0.06x = 0.36 + 0.06x + -0.06x

Combine like terms: 0.03x + -0.06x = -0.03x
0.72 + -0.03x = 0.36 + 0.06x + -0.06x

Combine like terms: 0.06x + -0.06x = 0.00
0.72 + -0.03x = 0.36 + 0.00
0.72 + -0.03x = 0.36

Add '-0.72' to each side of the equation.
0.72 + -0.72 + -0.03x = 0.36 + -0.72

Combine like terms: 0.72 + -0.72 = 0.00
0.00 + -0.03x = 0.36 + -0.72
-0.03x = 0.36 + -0.72

Combine like terms: 0.36 + -0.72 = -0.36
-0.03x = -0.36

Divide each side by '-0.03'.
x = 12

Simplifying
x = 12