15-1(4x+3)=12

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Solution for 15-1(4x+3)=12 equation:


Simplifying
15 + -1(4x + 3) = 12

Reorder the terms:
15 + -1(3 + 4x) = 12
15 + (3 * -1 + 4x * -1) = 12
15 + (-3 + -4x) = 12

Combine like terms: 15 + -3 = 12
12 + -4x = 12

Add '-12' to each side of the equation.
12 + -12 + -4x = 12 + -12

Combine like terms: 12 + -12 = 0
0 + -4x = 12 + -12
-4x = 12 + -12

Combine like terms: 12 + -12 = 0
-4x = 0

Solving
-4x = 0

Solving for variable 'x'.

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

Divide each side by '-4'.
x = 0

Simplifying
x = 0

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