8x+11+12x-1=130

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Solution for 8x+11+12x-1=130 equation:


Simplifying
8x + 11 + 12x + -1 = 130

Reorder the terms:
11 + -1 + 8x + 12x = 130

Combine like terms: 11 + -1 = 10
10 + 8x + 12x = 130

Combine like terms: 8x + 12x = 20x
10 + 20x = 130

Solving
10 + 20x = 130

Solving for variable 'x'.

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

Add '-10' to each side of the equation.
10 + -10 + 20x = 130 + -10

Combine like terms: 10 + -10 = 0
0 + 20x = 130 + -10
20x = 130 + -10

Combine like terms: 130 + -10 = 120
20x = 120

Divide each side by '20'.
x = 6

Simplifying
x = 6

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