X-(-0.3)+1=10

Solution for X-(-0.3)+1=10 equation:

Simplifying
X + -1(-0.3) + 1 = 10

Multiply -1 * -0.3
X + 0.3 + 1 = 10

Reorder the terms:
0.3 + 1 + X = 10

Combine like terms: 0.3 + 1 = 1.3
1.3 + X = 10

Solving
1.3 + X = 10

Solving for variable 'X'.

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

Add '-1.3' to each side of the equation.
1.3 + -1.3 + X = 10 + -1.3

Combine like terms: 1.3 + -1.3 = 0.0
0.0 + X = 10 + -1.3
X = 10 + -1.3

Combine like terms: 10 + -1.3 = 8.7
X = 8.7

Simplifying
X = 8.7