10x-(21-4x)=-11(5-2x)

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Solution for 10x-(21-4x)=-11(5-2x) equation:


Simplifying
10x + -1(21 + -4x) = -11(5 + -2x)
10x + (21 * -1 + -4x * -1) = -11(5 + -2x)
10x + (-21 + 4x) = -11(5 + -2x)

Reorder the terms:
-21 + 10x + 4x = -11(5 + -2x)

Combine like terms: 10x + 4x = 14x
-21 + 14x = -11(5 + -2x)
-21 + 14x = (5 * -11 + -2x * -11)
-21 + 14x = (-55 + 22x)

Solving
-21 + 14x = -55 + 22x

Solving for variable 'x'.

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

Add '-22x' to each side of the equation.
-21 + 14x + -22x = -55 + 22x + -22x

Combine like terms: 14x + -22x = -8x
-21 + -8x = -55 + 22x + -22x

Combine like terms: 22x + -22x = 0
-21 + -8x = -55 + 0
-21 + -8x = -55

Add '21' to each side of the equation.
-21 + 21 + -8x = -55 + 21

Combine like terms: -21 + 21 = 0
0 + -8x = -55 + 21
-8x = -55 + 21

Combine like terms: -55 + 21 = -34
-8x = -34

Divide each side by '-8'.
x = 4.25

Simplifying
x = 4.25

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