13-(7x)+4x-(-11)=

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Solution for 13-(7x)+4x-(-11)= equation:


Simplifying
13 + -1(7x) + 4x + -1(-11) = 0

Remove parenthesis around (7x)
13 + -1 * 7x + 4x + -1(-11) = 0

Multiply -1 * 7
13 + -7x + 4x + -1(-11) = 0

Multiply -1 * -11
13 + -7x + 4x + 11 = 0

Reorder the terms:
13 + 11 + -7x + 4x = 0

Combine like terms: 13 + 11 = 24
24 + -7x + 4x = 0

Combine like terms: -7x + 4x = -3x
24 + -3x = 0

Solving
24 + -3x = 0

Solving for variable 'x'.

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

Add '-24' to each side of the equation.
24 + -24 + -3x = 0 + -24

Combine like terms: 24 + -24 = 0
0 + -3x = 0 + -24
-3x = 0 + -24

Combine like terms: 0 + -24 = -24
-3x = -24

Divide each side by '-3'.
x = 8

Simplifying
x = 8

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