5x+8x+4=30

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Solution for 5x+8x+4=30 equation:


Simplifying
5x + 8x + 4 = 30

Reorder the terms:
4 + 5x + 8x = 30

Combine like terms: 5x + 8x = 13x
4 + 13x = 30

Solving
4 + 13x = 30

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + 13x = 30 + -4

Combine like terms: 4 + -4 = 0
0 + 13x = 30 + -4
13x = 30 + -4

Combine like terms: 30 + -4 = 26
13x = 26

Divide each side by '13'.
x = 2

Simplifying
x = 2

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