-50=-7(2-6x)+3(x+3)

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Solution for -50=-7(2-6x)+3(x+3) equation:


Simplifying
-50 = -7(2 + -6x) + 3(x + 3)
-50 = (2 * -7 + -6x * -7) + 3(x + 3)
-50 = (-14 + 42x) + 3(x + 3)

Reorder the terms:
-50 = -14 + 42x + 3(3 + x)
-50 = -14 + 42x + (3 * 3 + x * 3)
-50 = -14 + 42x + (9 + 3x)

Reorder the terms:
-50 = -14 + 9 + 42x + 3x

Combine like terms: -14 + 9 = -5
-50 = -5 + 42x + 3x

Combine like terms: 42x + 3x = 45x
-50 = -5 + 45x

Solving
-50 = -5 + 45x

Solving for variable 'x'.

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

Add '-45x' to each side of the equation.
-50 + -45x = -5 + 45x + -45x

Combine like terms: 45x + -45x = 0
-50 + -45x = -5 + 0
-50 + -45x = -5

Add '50' to each side of the equation.
-50 + 50 + -45x = -5 + 50

Combine like terms: -50 + 50 = 0
0 + -45x = -5 + 50
-45x = -5 + 50

Combine like terms: -5 + 50 = 45
-45x = 45

Divide each side by '-45'.
x = -1

Simplifying
x = -1

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