0.8(x+4)-3=1

Solution for 0.8(x+4)-3=1 equation:

Simplifying
0.8(x + 4) + -3 = 1

Reorder the terms:
0.8(4 + x) + -3 = 1
(4 * 0.8 + x * 0.8) + -3 = 1
(3.2 + 0.8x) + -3 = 1

Reorder the terms:
3.2 + -3 + 0.8x = 1

Combine like terms: 3.2 + -3 = 0.2
0.2 + 0.8x = 1

Solving
0.2 + 0.8x = 1

Solving for variable 'x'.

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

Add '-0.2' to each side of the equation.
0.2 + -0.2 + 0.8x = 1 + -0.2

Combine like terms: 0.2 + -0.2 = 0.0
0.0 + 0.8x = 1 + -0.2
0.8x = 1 + -0.2

Combine like terms: 1 + -0.2 = 0.8
0.8x = 0.8

Divide each side by '0.8'.
x = 1

Simplifying
x = 1