7x+3(-7x+2)=-92

Solution for 7x+3(-7x+2)=-92 equation:

Simplifying
7x + 3(-7x + 2) = -92

Reorder the terms:
7x + 3(2 + -7x) = -92
7x + (2 * 3 + -7x * 3) = -92
7x + (6 + -21x) = -92

Reorder the terms:
6 + 7x + -21x = -92

Combine like terms: 7x + -21x = -14x
6 + -14x = -92

Solving
6 + -14x = -92

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 + -14x = -92 + -6

Combine like terms: 6 + -6 = 0
0 + -14x = -92 + -6
-14x = -92 + -6

Combine like terms: -92 + -6 = -98
-14x = -98

Divide each side by '-14'.
x = 7

Simplifying
x = 7