0.06x+.05(2-x)=.10(-21)

Solution for 0.06x+.05(2-x)=.10(-21) equation:

Simplifying
0.06x + 0.05(2 + -1x) = 0.10(-21)
0.06x + (2 * 0.05 + -1x * 0.05) = 0.10(-21)
0.06x + (0.1 + -0.05x) = 0.10(-21)

Reorder the terms:
0.1 + 0.06x + -0.05x = 0.10(-21)

Combine like terms: 0.06x + -0.05x = 0.01x
0.1 + 0.01x = 0.10(-21)

Multiply 0.10 * -21
0.1 + 0.01x = -2.1

Solving
0.1 + 0.01x = -2.1

Solving for variable 'x'.

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

Add '-0.1' to each side of the equation.
0.1 + -0.1 + 0.01x = -2.1 + -0.1

Combine like terms: 0.1 + -0.1 = 0.0
0.0 + 0.01x = -2.1 + -0.1
0.01x = -2.1 + -0.1

Combine like terms: -2.1 + -0.1 = -2.2
0.01x = -2.2

Divide each side by '0.01'.
x = -220

Simplifying
x = -220