7x-[3x-11]=5

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Solution for 7x-[3x-11]=5 equation:


Simplifying
7x + -1[3x + -11] = 5

Reorder the terms:
7x + -1[-11 + 3x] = 5
7x + [-11 * -1 + 3x * -1] = 5
7x + [11 + -3x] = 5

Reorder the terms:
11 + 7x + -3x = 5

Combine like terms: 7x + -3x = 4x
11 + 4x = 5

Solving
11 + 4x = 5

Solving for variable 'x'.

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

Add '-11' to each side of the equation.
11 + -11 + 4x = 5 + -11

Combine like terms: 11 + -11 = 0
0 + 4x = 5 + -11
4x = 5 + -11

Combine like terms: 5 + -11 = -6
4x = -6

Divide each side by '4'.
x = -1.5

Simplifying
x = -1.5

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