18-3x=6-7x

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Solution for 18-3x=6-7x equation:


Simplifying
18 + -3x = 6 + -7x

Solving
18 + -3x = 6 + -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.
18 + -3x + 7x = 6 + -7x + 7x

Combine like terms: -3x + 7x = 4x
18 + 4x = 6 + -7x + 7x

Combine like terms: -7x + 7x = 0
18 + 4x = 6 + 0
18 + 4x = 6

Add '-18' to each side of the equation.
18 + -18 + 4x = 6 + -18

Combine like terms: 18 + -18 = 0
0 + 4x = 6 + -18
4x = 6 + -18

Combine like terms: 6 + -18 = -12
4x = -12

Divide each side by '4'.
x = -3

Simplifying
x = -3

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