(-6+3x)(7)=

Solution for (-6+3x)(7)= equation:

Simplifying
(-6 + 3x)(7) = 0

Reorder the terms for easier multiplication:
7(-6 + 3x) = 0
(-6 * 7 + 3x * 7) = 0
(-42 + 21x) = 0

Solving
-42 + 21x = 0

Solving for variable 'x'.

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

Add '42' to each side of the equation.
-42 + 42 + 21x = 0 + 42

Combine like terms: -42 + 42 = 0
0 + 21x = 0 + 42
21x = 0 + 42

Combine like terms: 0 + 42 = 42
21x = 42

Divide each side by '21'.
x = 2

Simplifying
x = 2