-7(-3x+1)=-39+5x

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Solution for -7(-3x+1)=-39+5x equation:


Simplifying
-7(-3x + 1) = -39 + 5x

Reorder the terms:
-7(1 + -3x) = -39 + 5x
(1 * -7 + -3x * -7) = -39 + 5x
(-7 + 21x) = -39 + 5x

Solving
-7 + 21x = -39 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-7 + 21x + -5x = -39 + 5x + -5x

Combine like terms: 21x + -5x = 16x
-7 + 16x = -39 + 5x + -5x

Combine like terms: 5x + -5x = 0
-7 + 16x = -39 + 0
-7 + 16x = -39

Add '7' to each side of the equation.
-7 + 7 + 16x = -39 + 7

Combine like terms: -7 + 7 = 0
0 + 16x = -39 + 7
16x = -39 + 7

Combine like terms: -39 + 7 = -32
16x = -32

Divide each side by '16'.
x = -2

Simplifying
x = -2

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