7-2(3x-1)=2x+5[3(4x-1)+(-2)]

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Solution for 7-2(3x-1)=2x+5[3(4x-1)+(-2)] equation:


Simplifying
7 + -2(3x + -1) = 2x + 5[3(4x + -1) + (-2)]

Reorder the terms:
7 + -2(-1 + 3x) = 2x + 5[3(4x + -1) + (-2)]
7 + (-1 * -2 + 3x * -2) = 2x + 5[3(4x + -1) + (-2)]
7 + (2 + -6x) = 2x + 5[3(4x + -1) + (-2)]

Combine like terms: 7 + 2 = 9
9 + -6x = 2x + 5[3(4x + -1) + (-2)]

Reorder the terms:
9 + -6x = 2x + 5[3(-1 + 4x) + (-2)]
9 + -6x = 2x + 5[(-1 * 3 + 4x * 3) + (-2)]
9 + -6x = 2x + 5[(-3 + 12x) + (-2)]
9 + -6x = 2x + 5[-3 + 12x + -2]

Reorder the terms:
9 + -6x = 2x + 5[-3 + -2 + 12x]

Combine like terms: -3 + -2 = -5
9 + -6x = 2x + 5[-5 + 12x]
9 + -6x = 2x + [-5 * 5 + 12x * 5]
9 + -6x = 2x + [-25 + 60x]

Reorder the terms:
9 + -6x = -25 + 2x + 60x

Combine like terms: 2x + 60x = 62x
9 + -6x = -25 + 62x

Solving
9 + -6x = -25 + 62x

Solving for variable 'x'.

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

Add '-62x' to each side of the equation.
9 + -6x + -62x = -25 + 62x + -62x

Combine like terms: -6x + -62x = -68x
9 + -68x = -25 + 62x + -62x

Combine like terms: 62x + -62x = 0
9 + -68x = -25 + 0
9 + -68x = -25

Add '-9' to each side of the equation.
9 + -9 + -68x = -25 + -9

Combine like terms: 9 + -9 = 0
0 + -68x = -25 + -9
-68x = -25 + -9

Combine like terms: -25 + -9 = -34
-68x = -34

Divide each side by '-68'.
x = 0.5

Simplifying
x = 0.5

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