1+8x=-6+x

Solution for 1+8x=-6+x equation:

Simplifying
1 + 8x = -6 + x

Solving
1 + 8x = -6 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
1 + 8x + -1x = -6 + x + -1x

Combine like terms: 8x + -1x = 7x
1 + 7x = -6 + x + -1x

Combine like terms: x + -1x = 0
1 + 7x = -6 + 0
1 + 7x = -6

Add '-1' to each side of the equation.
1 + -1 + 7x = -6 + -1

Combine like terms: 1 + -1 = 0
0 + 7x = -6 + -1
7x = -6 + -1

Combine like terms: -6 + -1 = -7
7x = -7

Divide each side by '7'.
x = -1

Simplifying
x = -1