8x+21x-74=0

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Solution for 8x+21x-74=0 equation:


Simplifying
8x + 21x + -74 = 0

Reorder the terms:
-74 + 8x + 21x = 0

Combine like terms: 8x + 21x = 29x
-74 + 29x = 0

Solving
-74 + 29x = 0

Solving for variable 'x'.

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

Add '74' to each side of the equation.
-74 + 74 + 29x = 0 + 74

Combine like terms: -74 + 74 = 0
0 + 29x = 0 + 74
29x = 0 + 74

Combine like terms: 0 + 74 = 74
29x = 74

Divide each side by '29'.
x = 2.551724138

Simplifying
x = 2.551724138

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