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

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


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

Reorder the terms:
4x + -3(-7 + 7x) = 2 + -3(x + -3)
4x + (-7 * -3 + 7x * -3) = 2 + -3(x + -3)
4x + (21 + -21x) = 2 + -3(x + -3)

Reorder the terms:
21 + 4x + -21x = 2 + -3(x + -3)

Combine like terms: 4x + -21x = -17x
21 + -17x = 2 + -3(x + -3)

Reorder the terms:
21 + -17x = 2 + -3(-3 + x)
21 + -17x = 2 + (-3 * -3 + x * -3)
21 + -17x = 2 + (9 + -3x)

Combine like terms: 2 + 9 = 11
21 + -17x = 11 + -3x

Solving
21 + -17x = 11 + -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.
21 + -17x + 3x = 11 + -3x + 3x

Combine like terms: -17x + 3x = -14x
21 + -14x = 11 + -3x + 3x

Combine like terms: -3x + 3x = 0
21 + -14x = 11 + 0
21 + -14x = 11

Add '-21' to each side of the equation.
21 + -21 + -14x = 11 + -21

Combine like terms: 21 + -21 = 0
0 + -14x = 11 + -21
-14x = 11 + -21

Combine like terms: 11 + -21 = -10
-14x = -10

Divide each side by '-14'.
x = 0.7142857143

Simplifying
x = 0.7142857143

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