-21-6x=8(4x+3)

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Solution for -21-6x=8(4x+3) equation:


Simplifying
-21 + -6x = 8(4x + 3)

Reorder the terms:
-21 + -6x = 8(3 + 4x)
-21 + -6x = (3 * 8 + 4x * 8)
-21 + -6x = (24 + 32x)

Solving
-21 + -6x = 24 + 32x

Solving for variable 'x'.

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

Add '-32x' to each side of the equation.
-21 + -6x + -32x = 24 + 32x + -32x

Combine like terms: -6x + -32x = -38x
-21 + -38x = 24 + 32x + -32x

Combine like terms: 32x + -32x = 0
-21 + -38x = 24 + 0
-21 + -38x = 24

Add '21' to each side of the equation.
-21 + 21 + -38x = 24 + 21

Combine like terms: -21 + 21 = 0
0 + -38x = 24 + 21
-38x = 24 + 21

Combine like terms: 24 + 21 = 45
-38x = 45

Divide each side by '-38'.
x = -1.184210526

Simplifying
x = -1.184210526

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