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

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


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

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

Reorder the terms:
21 + -3x + -7x = 101

Combine like terms: -3x + -7x = -10x
21 + -10x = 101

Solving
21 + -10x = 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 + -10x = 101 + -21

Combine like terms: 21 + -21 = 0
0 + -10x = 101 + -21
-10x = 101 + -21

Combine like terms: 101 + -21 = 80
-10x = 80

Divide each side by '-10'.
x = -8

Simplifying
x = -8

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