12+7x=4w+21

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Solution for 12+7x=4w+21 equation:


Simplifying
12 + 7x = 4w + 21

Reorder the terms:
12 + 7x = 21 + 4w

Solving
12 + 7x = 21 + 4w

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + 7x = 21 + -12 + 4w

Combine like terms: 12 + -12 = 0
0 + 7x = 21 + -12 + 4w
7x = 21 + -12 + 4w

Combine like terms: 21 + -12 = 9
7x = 9 + 4w

Divide each side by '7'.
x = 1.285714286 + 0.5714285714w

Simplifying
x = 1.285714286 + 0.5714285714w

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