6(-1)=3+x

Solution for 6(-1)=3+x equation:

Simplifying
6(-1) = 3 + x

Multiply 6 * -1
-6 = 3 + x

Solving
-6 = 3 + 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.
-6 + -1x = 3 + x + -1x

Combine like terms: x + -1x = 0
-6 + -1x = 3 + 0
-6 + -1x = 3

Add '6' to each side of the equation.
-6 + 6 + -1x = 3 + 6

Combine like terms: -6 + 6 = 0
0 + -1x = 3 + 6
-1x = 3 + 6

Combine like terms: 3 + 6 = 9
-1x = 9

Divide each side by '-1'.
x = -9

Simplifying
x = -9