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

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


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

Reorder the terms:
-7x + 3(3 + x) = -11
-7x + (3 * 3 + x * 3) = -11
-7x + (9 + 3x) = -11

Reorder the terms:
9 + -7x + 3x = -11

Combine like terms: -7x + 3x = -4x
9 + -4x = -11

Solving
9 + -4x = -11

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + -4x = -11 + -9

Combine like terms: 9 + -9 = 0
0 + -4x = -11 + -9
-4x = -11 + -9

Combine like terms: -11 + -9 = -20
-4x = -20

Divide each side by '-4'.
x = 5

Simplifying
x = 5

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