(-7-7)[6+(3+8)]=x

Solution for (-7-7)[6+(3+8)]=x equation:

Simplifying
(-7 + -7)[6 + (3 + 8)] = x

Combine like terms: -7 + -7 = -14
(-14)[6 + (3 + 8)] = x

Combine like terms: 3 + 8 = 11
-14[6 + (11)] = x
-14[6 + 11] = x

Combine like terms: 6 + 11 = 17
-14[17] = x

Multiply -14 * 17
-238 = x

Solving
-238 = 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.
-238 + -1x = x + -1x

Combine like terms: x + -1x = 0
-238 + -1x = 0

Add '238' to each side of the equation.
-238 + 238 + -1x = 0 + 238

Combine like terms: -238 + 238 = 0
0 + -1x = 0 + 238
-1x = 0 + 238

Combine like terms: 0 + 238 = 238
-1x = 238

Divide each side by '-1'.
x = -238

Simplifying
x = -238