15-4x-2(3x+1)=

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Solution for 15-4x-2(3x+1)= equation:


Simplifying
15 + -4x + -2(3x + 1) = 0

Reorder the terms:
15 + -4x + -2(1 + 3x) = 0
15 + -4x + (1 * -2 + 3x * -2) = 0
15 + -4x + (-2 + -6x) = 0

Reorder the terms:
15 + -2 + -4x + -6x = 0

Combine like terms: 15 + -2 = 13
13 + -4x + -6x = 0

Combine like terms: -4x + -6x = -10x
13 + -10x = 0

Solving
13 + -10x = 0

Solving for variable 'x'.

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

Add '-13' to each side of the equation.
13 + -13 + -10x = 0 + -13

Combine like terms: 13 + -13 = 0
0 + -10x = 0 + -13
-10x = 0 + -13

Combine like terms: 0 + -13 = -13
-10x = -13

Divide each side by '-10'.
x = 1.3

Simplifying
x = 1.3

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