11-4(x+3)=15

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Solution for 11-4(x+3)=15 equation: 


Simplifying
11 + -4(x + 3) = 15

Reorder the terms:
11 + -4(3 + x) = 15
11 + (3 * -4 + x * -4) = 15
11 + (-12 + -4x) = 15

Combine like terms: 11 + -12 = -1
-1 + -4x = 15

Solving
-1 + -4x = 15

Solving for variable 'x'.

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

Add '1' to each side of the equation.
-1 + 1 + -4x = 15 + 1

Combine like terms: -1 + 1 = 0
0 + -4x = 15 + 1
-4x = 15 + 1

Combine like terms: 15 + 1 = 16
-4x = 16

Divide each side by '-4'.
x = -4

Simplifying
x = -4

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