4x-21=6x+5

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Solution for 4x-21=6x+5 equation:


Simplifying
4x + -21 = 6x + 5

Reorder the terms:
-21 + 4x = 6x + 5

Reorder the terms:
-21 + 4x = 5 + 6x

Solving
-21 + 4x = 5 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-21 + 4x + -6x = 5 + 6x + -6x

Combine like terms: 4x + -6x = -2x
-21 + -2x = 5 + 6x + -6x

Combine like terms: 6x + -6x = 0
-21 + -2x = 5 + 0
-21 + -2x = 5

Add '21' to each side of the equation.
-21 + 21 + -2x = 5 + 21

Combine like terms: -21 + 21 = 0
0 + -2x = 5 + 21
-2x = 5 + 21

Combine like terms: 5 + 21 = 26
-2x = 26

Divide each side by '-2'.
x = -13

Simplifying
x = -13

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