8x+5x=14+21

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Solution for 8x+5x=14+21 equation: 


Simplifying
8x + 5x = 14 + 21

Combine like terms: 8x + 5x = 13x
13x = 14 + 21

Combine like terms: 14 + 21 = 35
13x = 35

Solving
13x = 35

Solving for variable 'x'.

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

Divide each side by '13'.
x = 2.692307692

Simplifying
x = 2.692307692

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