13-4x+21=32

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Solution for 13-4x+21=32 equation:


Simplifying
13 + -4x + 21 = 32

Reorder the terms:
13 + 21 + -4x = 32

Combine like terms: 13 + 21 = 34
34 + -4x = 32

Solving
34 + -4x = 32

Solving for variable 'x'.

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

Add '-34' to each side of the equation.
34 + -34 + -4x = 32 + -34

Combine like terms: 34 + -34 = 0
0 + -4x = 32 + -34
-4x = 32 + -34

Combine like terms: 32 + -34 = -2
-4x = -2

Divide each side by '-4'.
x = 0.5

Simplifying
x = 0.5

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