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

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


Simplifying
7(1 + -7x) = -3x + -39
(1 * 7 + -7x * 7) = -3x + -39
(7 + -49x) = -3x + -39

Reorder the terms:
7 + -49x = -39 + -3x

Solving
7 + -49x = -39 + -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.
7 + -49x + 3x = -39 + -3x + 3x

Combine like terms: -49x + 3x = -46x
7 + -46x = -39 + -3x + 3x

Combine like terms: -3x + 3x = 0
7 + -46x = -39 + 0
7 + -46x = -39

Add '-7' to each side of the equation.
7 + -7 + -46x = -39 + -7

Combine like terms: 7 + -7 = 0
0 + -46x = -39 + -7
-46x = -39 + -7

Combine like terms: -39 + -7 = -46
-46x = -46

Divide each side by '-46'.
x = 1

Simplifying
x = 1

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