4x-5(3x+10)=12

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Solution for 4x-5(3x+10)=12 equation:


Simplifying
4x + -5(3x + 10) = 12

Reorder the terms:
4x + -5(10 + 3x) = 12
4x + (10 * -5 + 3x * -5) = 12
4x + (-50 + -15x) = 12

Reorder the terms:
-50 + 4x + -15x = 12

Combine like terms: 4x + -15x = -11x
-50 + -11x = 12

Solving
-50 + -11x = 12

Solving for variable 'x'.

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

Add '50' to each side of the equation.
-50 + 50 + -11x = 12 + 50

Combine like terms: -50 + 50 = 0
0 + -11x = 12 + 50
-11x = 12 + 50

Combine like terms: 12 + 50 = 62
-11x = 62

Divide each side by '-11'.
x = -5.636363636

Simplifying
x = -5.636363636

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