3(x+3)+2(3-(x+7))+x(2-5)=-49

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Solution for 3(x+3)+2(3-(x+7))+x(2-5)=-49 equation:


Simplifying
3(x + 3) + 2(3 + -1(x + 7)) + x(2 + -5) = -49

Reorder the terms:
3(3 + x) + 2(3 + -1(x + 7)) + x(2 + -5) = -49
(3 * 3 + x * 3) + 2(3 + -1(x + 7)) + x(2 + -5) = -49
(9 + 3x) + 2(3 + -1(x + 7)) + x(2 + -5) = -49

Reorder the terms:
9 + 3x + 2(3 + -1(7 + x)) + x(2 + -5) = -49
9 + 3x + 2(3 + (7 * -1 + x * -1)) + x(2 + -5) = -49
9 + 3x + 2(3 + (-7 + -1x)) + x(2 + -5) = -49

Combine like terms: 3 + -7 = -4
9 + 3x + 2(-4 + -1x) + x(2 + -5) = -49
9 + 3x + (-4 * 2 + -1x * 2) + x(2 + -5) = -49
9 + 3x + (-8 + -2x) + x(2 + -5) = -49

Combine like terms: 2 + -5 = -3
9 + 3x + -8 + -2x + x(-3) = -49

Reorder the terms for easier multiplication:
9 + 3x + -8 + -2x + -3x = -49

Reorder the terms:
9 + -8 + 3x + -2x + -3x = -49

Combine like terms: 9 + -8 = 1
1 + 3x + -2x + -3x = -49

Combine like terms: 3x + -2x = 1x
1 + 1x + -3x = -49

Combine like terms: 1x + -3x = -2x
1 + -2x = -49

Solving
1 + -2x = -49

Solving for variable 'x'.

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

Add '-1' to each side of the equation.
1 + -1 + -2x = -49 + -1

Combine like terms: 1 + -1 = 0
0 + -2x = -49 + -1
-2x = -49 + -1

Combine like terms: -49 + -1 = -50
-2x = -50

Divide each side by '-2'.
x = 25

Simplifying
x = 25

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