6(2x-1)+3(x+7)=

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Solution for 6(2x-1)+3(x+7)= equation:


Simplifying
6(2x + -1) + 3(x + 7) = 0

Reorder the terms:
6(-1 + 2x) + 3(x + 7) = 0
(-1 * 6 + 2x * 6) + 3(x + 7) = 0
(-6 + 12x) + 3(x + 7) = 0

Reorder the terms:
-6 + 12x + 3(7 + x) = 0
-6 + 12x + (7 * 3 + x * 3) = 0
-6 + 12x + (21 + 3x) = 0

Reorder the terms:
-6 + 21 + 12x + 3x = 0

Combine like terms: -6 + 21 = 15
15 + 12x + 3x = 0

Combine like terms: 12x + 3x = 15x
15 + 15x = 0

Solving
15 + 15x = 0

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + 15x = 0 + -15

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

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

Divide each side by '15'.
x = -1

Simplifying
x = -1

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