3(4-5x)=-4-(2x-3)

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


Simplifying
3(4 + -5x) = -4 + -1(2x + -3)
(4 * 3 + -5x * 3) = -4 + -1(2x + -3)
(12 + -15x) = -4 + -1(2x + -3)

Reorder the terms:
12 + -15x = -4 + -1(-3 + 2x)
12 + -15x = -4 + (-3 * -1 + 2x * -1)
12 + -15x = -4 + (3 + -2x)

Combine like terms: -4 + 3 = -1
12 + -15x = -1 + -2x

Solving
12 + -15x = -1 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
12 + -15x + 2x = -1 + -2x + 2x

Combine like terms: -15x + 2x = -13x
12 + -13x = -1 + -2x + 2x

Combine like terms: -2x + 2x = 0
12 + -13x = -1 + 0
12 + -13x = -1

Add '-12' to each side of the equation.
12 + -12 + -13x = -1 + -12

Combine like terms: 12 + -12 = 0
0 + -13x = -1 + -12
-13x = -1 + -12

Combine like terms: -1 + -12 = -13
-13x = -13

Divide each side by '-13'.
x = 1

Simplifying
x = 1

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