7x-2=4(x-3)

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


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

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

Reorder the terms:
-2 + 7x = 4(-3 + x)
-2 + 7x = (-3 * 4 + x * 4)
-2 + 7x = (-12 + 4x)

Solving
-2 + 7x = -12 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-2 + 7x + -4x = -12 + 4x + -4x

Combine like terms: 7x + -4x = 3x
-2 + 3x = -12 + 4x + -4x

Combine like terms: 4x + -4x = 0
-2 + 3x = -12 + 0
-2 + 3x = -12

Add '2' to each side of the equation.
-2 + 2 + 3x = -12 + 2

Combine like terms: -2 + 2 = 0
0 + 3x = -12 + 2
3x = -12 + 2

Combine like terms: -12 + 2 = -10
3x = -10

Divide each side by '3'.
x = -3.333333333

Simplifying
x = -3.333333333

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