3x+6+4x=-43

Solution for 3x+6+4x=-43 equation:

Simplifying
3x + 6 + 4x = -43

Reorder the terms:
6 + 3x + 4x = -43

Combine like terms: 3x + 4x = 7x
6 + 7x = -43

Solving
6 + 7x = -43

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + 7x = -43 + -6

Combine like terms: 6 + -6 = 0
0 + 7x = -43 + -6
7x = -43 + -6

Combine like terms: -43 + -6 = -49
7x = -49

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

Simplifying
x = -7