3+x-3(-2)=5-(-11)

Solution for 3+x-3(-2)=5-(-11) equation:

Simplifying
3 + x + -3(-2) = 5 + -1(-11)

Multiply -3 * -2
3 + x + 6 = 5 + -1(-11)

Reorder the terms:
3 + 6 + x = 5 + -1(-11)

Combine like terms: 3 + 6 = 9
9 + x = 5 + -1(-11)

Multiply -1 * -11
9 + x = 5 + 11

Combine like terms: 5 + 11 = 16
9 + x = 16

Solving
9 + x = 16

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + x = 16 + -9

Combine like terms: 9 + -9 = 0
0 + x = 16 + -9
x = 16 + -9

Combine like terms: 16 + -9 = 7
x = 7

Simplifying
x = 7