-56=-7(2-3x)-3(5x-2)

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Solution for -56=-7(2-3x)-3(5x-2) equation:


Simplifying
-56 = -7(2 + -3x) + -3(5x + -2)
-56 = (2 * -7 + -3x * -7) + -3(5x + -2)
-56 = (-14 + 21x) + -3(5x + -2)

Reorder the terms:
-56 = -14 + 21x + -3(-2 + 5x)
-56 = -14 + 21x + (-2 * -3 + 5x * -3)
-56 = -14 + 21x + (6 + -15x)

Reorder the terms:
-56 = -14 + 6 + 21x + -15x

Combine like terms: -14 + 6 = -8
-56 = -8 + 21x + -15x

Combine like terms: 21x + -15x = 6x
-56 = -8 + 6x

Solving
-56 = -8 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-56 + -6x = -8 + 6x + -6x

Combine like terms: 6x + -6x = 0
-56 + -6x = -8 + 0
-56 + -6x = -8

Add '56' to each side of the equation.
-56 + 56 + -6x = -8 + 56

Combine like terms: -56 + 56 = 0
0 + -6x = -8 + 56
-6x = -8 + 56

Combine like terms: -8 + 56 = 48
-6x = 48

Divide each side by '-6'.
x = -8

Simplifying
x = -8

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