0.18-0.03(x+1)=-0.03(3-x)

Solution for 0.18-0.03(x+1)=-0.03(3-x) equation:

Simplifying
0.18 + -0.03(x + 1) = -0.03(3 + -1x)

Reorder the terms:
0.18 + -0.03(1 + x) = -0.03(3 + -1x)
0.18 + (1 * -0.03 + x * -0.03) = -0.03(3 + -1x)
0.18 + (-0.03 + -0.03x) = -0.03(3 + -1x)

Combine like terms: 0.18 + -0.03 = 0.15
0.15 + -0.03x = -0.03(3 + -1x)
0.15 + -0.03x = (3 * -0.03 + -1x * -0.03)
0.15 + -0.03x = (-0.09 + 0.03x)

Solving
0.15 + -0.03x = -0.09 + 0.03x

Solving for variable 'x'.

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

Add '-0.03x' to each side of the equation.
0.15 + -0.03x + -0.03x = -0.09 + 0.03x + -0.03x

Combine like terms: -0.03x + -0.03x = -0.06x
0.15 + -0.06x = -0.09 + 0.03x + -0.03x

Combine like terms: 0.03x + -0.03x = 0.00
0.15 + -0.06x = -0.09 + 0.00
0.15 + -0.06x = -0.09

Add '-0.15' to each side of the equation.
0.15 + -0.15 + -0.06x = -0.09 + -0.15

Combine like terms: 0.15 + -0.15 = 0.00
0.00 + -0.06x = -0.09 + -0.15
-0.06x = -0.09 + -0.15

Combine like terms: -0.09 + -0.15 = -0.24
-0.06x = -0.24

Divide each side by '-0.06'.
x = 4

Simplifying
x = 4