7x-3-4x=-3(x+2)

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Solution for 7x-3-4x=-3(x+2) equation:


Simplifying
7x + -3 + -4x = -3(x + 2)

Reorder the terms:
-3 + 7x + -4x = -3(x + 2)

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

Reorder the terms:
-3 + 3x = -3(2 + x)
-3 + 3x = (2 * -3 + x * -3)
-3 + 3x = (-6 + -3x)

Solving
-3 + 3x = -6 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
-3 + 3x + 3x = -6 + -3x + 3x

Combine like terms: 3x + 3x = 6x
-3 + 6x = -6 + -3x + 3x

Combine like terms: -3x + 3x = 0
-3 + 6x = -6 + 0
-3 + 6x = -6

Add '3' to each side of the equation.
-3 + 3 + 6x = -6 + 3

Combine like terms: -3 + 3 = 0
0 + 6x = -6 + 3
6x = -6 + 3

Combine like terms: -6 + 3 = -3
6x = -3

Divide each side by '6'.
x = -0.5

Simplifying
x = -0.5

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