-3(5+2x)-7=

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Solution for -3(5+2x)-7= equation:


Simplifying
-3(5 + 2x) + -7 = 0
(5 * -3 + 2x * -3) + -7 = 0
(-15 + -6x) + -7 = 0

Reorder the terms:
-15 + -7 + -6x = 0

Combine like terms: -15 + -7 = -22
-22 + -6x = 0

Solving
-22 + -6x = 0

Solving for variable 'x'.

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

Add '22' to each side of the equation.
-22 + 22 + -6x = 0 + 22

Combine like terms: -22 + 22 = 0
0 + -6x = 0 + 22
-6x = 0 + 22

Combine like terms: 0 + 22 = 22
-6x = 22

Divide each side by '-6'.
x = -3.666666667

Simplifying
x = -3.666666667

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