3(5x-2)+3(9-2x)-2(4x+1)=-1

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Solution for 3(5x-2)+3(9-2x)-2(4x+1)=-1 equation:


Simplifying
3(5x + -2) + 3(9 + -2x) + -2(4x + 1) = -1

Reorder the terms:
3(-2 + 5x) + 3(9 + -2x) + -2(4x + 1) = -1
(-2 * 3 + 5x * 3) + 3(9 + -2x) + -2(4x + 1) = -1
(-6 + 15x) + 3(9 + -2x) + -2(4x + 1) = -1
-6 + 15x + (9 * 3 + -2x * 3) + -2(4x + 1) = -1
-6 + 15x + (27 + -6x) + -2(4x + 1) = -1

Reorder the terms:
-6 + 15x + 27 + -6x + -2(1 + 4x) = -1
-6 + 15x + 27 + -6x + (1 * -2 + 4x * -2) = -1
-6 + 15x + 27 + -6x + (-2 + -8x) = -1

Reorder the terms:
-6 + 27 + -2 + 15x + -6x + -8x = -1

Combine like terms: -6 + 27 = 21
21 + -2 + 15x + -6x + -8x = -1

Combine like terms: 21 + -2 = 19
19 + 15x + -6x + -8x = -1

Combine like terms: 15x + -6x = 9x
19 + 9x + -8x = -1

Combine like terms: 9x + -8x = 1x
19 + 1x = -1

Solving
19 + 1x = -1

Solving for variable 'x'.

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

Add '-19' to each side of the equation.
19 + -19 + 1x = -1 + -19

Combine like terms: 19 + -19 = 0
0 + 1x = -1 + -19
1x = -1 + -19

Combine like terms: -1 + -19 = -20
1x = -20

Divide each side by '1'.
x = -20

Simplifying
x = -20

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