3(6+2x)=37-7(3x+4)

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Solution for 3(6+2x)=37-7(3x+4) equation:


Simplifying
3(6 + 2x) = 37 + -7(3x + 4)
(6 * 3 + 2x * 3) = 37 + -7(3x + 4)
(18 + 6x) = 37 + -7(3x + 4)

Reorder the terms:
18 + 6x = 37 + -7(4 + 3x)
18 + 6x = 37 + (4 * -7 + 3x * -7)
18 + 6x = 37 + (-28 + -21x)

Combine like terms: 37 + -28 = 9
18 + 6x = 9 + -21x

Solving
18 + 6x = 9 + -21x

Solving for variable 'x'.

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

Add '21x' to each side of the equation.
18 + 6x + 21x = 9 + -21x + 21x

Combine like terms: 6x + 21x = 27x
18 + 27x = 9 + -21x + 21x

Combine like terms: -21x + 21x = 0
18 + 27x = 9 + 0
18 + 27x = 9

Add '-18' to each side of the equation.
18 + -18 + 27x = 9 + -18

Combine like terms: 18 + -18 = 0
0 + 27x = 9 + -18
27x = 9 + -18

Combine like terms: 9 + -18 = -9
27x = -9

Divide each side by '27'.
x = -0.3333333333

Simplifying
x = -0.3333333333

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