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

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


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

Reorder the terms:
-7x + 3(-7 + x) = -29
-7x + (-7 * 3 + x * 3) = -29
-7x + (-21 + 3x) = -29

Reorder the terms:
-21 + -7x + 3x = -29

Combine like terms: -7x + 3x = -4x
-21 + -4x = -29

Solving
-21 + -4x = -29

Solving for variable 'x'.

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

Add '21' to each side of the equation.
-21 + 21 + -4x = -29 + 21

Combine like terms: -21 + 21 = 0
0 + -4x = -29 + 21
-4x = -29 + 21

Combine like terms: -29 + 21 = -8
-4x = -8

Divide each side by '-4'.
x = 2

Simplifying
x = 2

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