-3x-18=-7x+2

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Solution for -3x-18=-7x+2 equation:


Simplifying
-3x + -18 = -7x + 2

Reorder the terms:
-18 + -3x = -7x + 2

Reorder the terms:
-18 + -3x = 2 + -7x

Solving
-18 + -3x = 2 + -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 = 2 + -7x + 7x

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

Combine like terms: -7x + 7x = 0
-18 + 4x = 2 + 0
-18 + 4x = 2

Add '18' to each side of the equation.
-18 + 18 + 4x = 2 + 18

Combine like terms: -18 + 18 = 0
0 + 4x = 2 + 18
4x = 2 + 18

Combine like terms: 2 + 18 = 20
4x = 20

Divide each side by '4'.
x = 5

Simplifying
x = 5

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