-7x-28=3-5(4x-8)

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Solution for -7x-28=3-5(4x-8) equation:


Simplifying
-7x + -28 = 3 + -5(4x + -8)

Reorder the terms:
-28 + -7x = 3 + -5(4x + -8)

Reorder the terms:
-28 + -7x = 3 + -5(-8 + 4x)
-28 + -7x = 3 + (-8 * -5 + 4x * -5)
-28 + -7x = 3 + (40 + -20x)

Combine like terms: 3 + 40 = 43
-28 + -7x = 43 + -20x

Solving
-28 + -7x = 43 + -20x

Solving for variable 'x'.

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

Add '20x' to each side of the equation.
-28 + -7x + 20x = 43 + -20x + 20x

Combine like terms: -7x + 20x = 13x
-28 + 13x = 43 + -20x + 20x

Combine like terms: -20x + 20x = 0
-28 + 13x = 43 + 0
-28 + 13x = 43

Add '28' to each side of the equation.
-28 + 28 + 13x = 43 + 28

Combine like terms: -28 + 28 = 0
0 + 13x = 43 + 28
13x = 43 + 28

Combine like terms: 43 + 28 = 71
13x = 71

Divide each side by '13'.
x = 5.461538462

Simplifying
x = 5.461538462

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