5x+3(-7x-7)=-101

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Solution for 5x+3(-7x-7)=-101 equation:


Simplifying
5x + 3(-7x + -7) = -101

Reorder the terms:
5x + 3(-7 + -7x) = -101
5x + (-7 * 3 + -7x * 3) = -101
5x + (-21 + -21x) = -101

Reorder the terms:
-21 + 5x + -21x = -101

Combine like terms: 5x + -21x = -16x
-21 + -16x = -101

Solving
-21 + -16x = -101

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 + -16x = -101 + 21

Combine like terms: -21 + 21 = 0
0 + -16x = -101 + 21
-16x = -101 + 21

Combine like terms: -101 + 21 = -80
-16x = -80

Divide each side by '-16'.
x = 5

Simplifying
x = 5

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