-29-7x=3(-7-3x)

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Solution for -29-7x=3(-7-3x) equation:


Simplifying
-29 + -7x = 3(-7 + -3x)
-29 + -7x = (-7 * 3 + -3x * 3)
-29 + -7x = (-21 + -9x)

Solving
-29 + -7x = -21 + -9x

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
-29 + -7x + 9x = -21 + -9x + 9x

Combine like terms: -7x + 9x = 2x
-29 + 2x = -21 + -9x + 9x

Combine like terms: -9x + 9x = 0
-29 + 2x = -21 + 0
-29 + 2x = -21

Add '29' to each side of the equation.
-29 + 29 + 2x = -21 + 29

Combine like terms: -29 + 29 = 0
0 + 2x = -21 + 29
2x = -21 + 29

Combine like terms: -21 + 29 = 8
2x = 8

Divide each side by '2'.
x = 4

Simplifying
x = 4

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