8-4x=3(5-x)

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


Simplifying
8 + -4x = 3(5 + -1x)
8 + -4x = (5 * 3 + -1x * 3)
8 + -4x = (15 + -3x)

Solving
8 + -4x = 15 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
8 + -4x + 3x = 15 + -3x + 3x

Combine like terms: -4x + 3x = -1x
8 + -1x = 15 + -3x + 3x

Combine like terms: -3x + 3x = 0
8 + -1x = 15 + 0
8 + -1x = 15

Add '-8' to each side of the equation.
8 + -8 + -1x = 15 + -8

Combine like terms: 8 + -8 = 0
0 + -1x = 15 + -8
-1x = 15 + -8

Combine like terms: 15 + -8 = 7
-1x = 7

Divide each side by '-1'.
x = -7

Simplifying
x = -7

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