2x+3x+8+4x=7x+18

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Solution for 2x+3x+8+4x=7x+18 equation:


Simplifying
2x + 3x + 8 + 4x = 7x + 18

Reorder the terms:
8 + 2x + 3x + 4x = 7x + 18

Combine like terms: 2x + 3x = 5x
8 + 5x + 4x = 7x + 18

Combine like terms: 5x + 4x = 9x
8 + 9x = 7x + 18

Reorder the terms:
8 + 9x = 18 + 7x

Solving
8 + 9x = 18 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
8 + 9x + -7x = 18 + 7x + -7x

Combine like terms: 9x + -7x = 2x
8 + 2x = 18 + 7x + -7x

Combine like terms: 7x + -7x = 0
8 + 2x = 18 + 0
8 + 2x = 18

Add '-8' to each side of the equation.
8 + -8 + 2x = 18 + -8

Combine like terms: 8 + -8 = 0
0 + 2x = 18 + -8
2x = 18 + -8

Combine like terms: 18 + -8 = 10
2x = 10

Divide each side by '2'.
x = 5

Simplifying
x = 5

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