-7x+-3(-3x+-20)=46

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Solution for -7x+-3(-3x+-20)=46 equation:


Simplifying
-7x + -3(-3x + -20) = 46

Reorder the terms:
-7x + -3(-20 + -3x) = 46
-7x + (-20 * -3 + -3x * -3) = 46
-7x + (60 + 9x) = 46

Reorder the terms:
60 + -7x + 9x = 46

Combine like terms: -7x + 9x = 2x
60 + 2x = 46

Solving
60 + 2x = 46

Solving for variable 'x'.

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

Add '-60' to each side of the equation.
60 + -60 + 2x = 46 + -60

Combine like terms: 60 + -60 = 0
0 + 2x = 46 + -60
2x = 46 + -60

Combine like terms: 46 + -60 = -14
2x = -14

Divide each side by '2'.
x = -7

Simplifying
x = -7

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