7(3-4x)=5-2(6x-5)

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Solution for 7(3-4x)=5-2(6x-5) equation:


Simplifying
7(3 + -4x) = 5 + -2(6x + -5)
(3 * 7 + -4x * 7) = 5 + -2(6x + -5)
(21 + -28x) = 5 + -2(6x + -5)

Reorder the terms:
21 + -28x = 5 + -2(-5 + 6x)
21 + -28x = 5 + (-5 * -2 + 6x * -2)
21 + -28x = 5 + (10 + -12x)

Combine like terms: 5 + 10 = 15
21 + -28x = 15 + -12x

Solving
21 + -28x = 15 + -12x

Solving for variable 'x'.

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

Add '12x' to each side of the equation.
21 + -28x + 12x = 15 + -12x + 12x

Combine like terms: -28x + 12x = -16x
21 + -16x = 15 + -12x + 12x

Combine like terms: -12x + 12x = 0
21 + -16x = 15 + 0
21 + -16x = 15

Add '-21' to each side of the equation.
21 + -21 + -16x = 15 + -21

Combine like terms: 21 + -21 = 0
0 + -16x = 15 + -21
-16x = 15 + -21

Combine like terms: 15 + -21 = -6
-16x = -6

Divide each side by '-16'.
x = 0.375

Simplifying
x = 0.375

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