0.30+.05(12-x)=.10(16)

Solution for 0.30+.05(12-x)=.10(16) equation:

Simplifying
0.30 + 0.05(12 + -1x) = 0.10(16)
0.30 + (12 * 0.05 + -1x * 0.05) = 0.10(16)
0.30 + (0.6 + -0.05x) = 0.10(16)

Combine like terms: 0.30 + 0.6 = 0.9
0.9 + -0.05x = 0.10(16)

Multiply 0.10 * 16
0.9 + -0.05x = 1.6

Solving
0.9 + -0.05x = 1.6

Solving for variable 'x'.

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

Add '-0.9' to each side of the equation.
0.9 + -0.9 + -0.05x = 1.6 + -0.9

Combine like terms: 0.9 + -0.9 = 0.0
0.0 + -0.05x = 1.6 + -0.9
-0.05x = 1.6 + -0.9

Combine like terms: 1.6 + -0.9 = 0.7
-0.05x = 0.7

Divide each side by '-0.05'.
x = -14

Simplifying
x = -14