-3(-2+x)-4x+15=-1

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Solution for -3(-2+x)-4x+15=-1 equation:


Simplifying
-3(-2 + x) + -4x + 15 = -1
(-2 * -3 + x * -3) + -4x + 15 = -1
(6 + -3x) + -4x + 15 = -1

Reorder the terms:
6 + 15 + -3x + -4x = -1

Combine like terms: 6 + 15 = 21
21 + -3x + -4x = -1

Combine like terms: -3x + -4x = -7x
21 + -7x = -1

Solving
21 + -7x = -1

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 + -7x = -1 + -21

Combine like terms: 21 + -21 = 0
0 + -7x = -1 + -21
-7x = -1 + -21

Combine like terms: -1 + -21 = -22
-7x = -22

Divide each side by '-7'.
x = 3.142857143

Simplifying
x = 3.142857143

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