-20-1(4x-1)=-15

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Solution for -20-1(4x-1)=-15 equation:


Simplifying
-20 + -1(4x + -1) = -15

Reorder the terms:
-20 + -1(-1 + 4x) = -15
-20 + (-1 * -1 + 4x * -1) = -15
-20 + (1 + -4x) = -15

Combine like terms: -20 + 1 = -19
-19 + -4x = -15

Solving
-19 + -4x = -15

Solving for variable 'x'.

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

Add '19' to each side of the equation.
-19 + 19 + -4x = -15 + 19

Combine like terms: -19 + 19 = 0
0 + -4x = -15 + 19
-4x = -15 + 19

Combine like terms: -15 + 19 = 4
-4x = 4

Divide each side by '-4'.
x = -1

Simplifying
x = -1

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