3(x+7)=-11+(2x)

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Solution for 3(x+7)=-11+(2x) equation:


Simplifying
3(x + 7) = -11 + (2x)

Reorder the terms:
3(7 + x) = -11 + (2x)
(7 * 3 + x * 3) = -11 + (2x)
(21 + 3x) = -11 + (2x)

Solving
21 + 3x = -11 + (2x)

Solving for variable 'x'.

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

Add '(-2x)' to each side of the equation.
21 + 3x + (-2x) = -11 + (2x) + (-2x)

Combine like terms: 3x + (-2x) = 1x
21 + 1x = -11 + (2x) + (-2x)

Combine like terms: (2x) + (-2x) = 0
21 + 1x = -11 + 0
21 + 1x = -11

Add '-21' to each side of the equation.
21 + -21 + 1x = -11 + -21

Combine like terms: 21 + -21 = 0
0 + 1x = -11 + -21
1x = -11 + -21

Combine like terms: -11 + -21 = -32
1x = -32

Divide each side by '1'.
x = -32

Simplifying
x = -32

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