12x+10=9x+10+18

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Solution for 12x+10=9x+10+18 equation:


Simplifying
12x + 10 = 9x + 10 + 18

Reorder the terms:
10 + 12x = 9x + 10 + 18

Reorder the terms:
10 + 12x = 10 + 18 + 9x

Combine like terms: 10 + 18 = 28
10 + 12x = 28 + 9x

Solving
10 + 12x = 28 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
10 + 12x + -9x = 28 + 9x + -9x

Combine like terms: 12x + -9x = 3x
10 + 3x = 28 + 9x + -9x

Combine like terms: 9x + -9x = 0
10 + 3x = 28 + 0
10 + 3x = 28

Add '-10' to each side of the equation.
10 + -10 + 3x = 28 + -10

Combine like terms: 10 + -10 = 0
0 + 3x = 28 + -10
3x = 28 + -10

Combine like terms: 28 + -10 = 18
3x = 18

Divide each side by '3'.
x = 6

Simplifying
x = 6

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