-3(1x-1)+7x=27

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Solution for -3(1x-1)+7x=27 equation:


Simplifying
-3(1x + -1) + 7x = 27

Reorder the terms:
-3(-1 + 1x) + 7x = 27
(-1 * -3 + 1x * -3) + 7x = 27
(3 + -3x) + 7x = 27

Combine like terms: -3x + 7x = 4x
3 + 4x = 27

Solving
3 + 4x = 27

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + 4x = 27 + -3

Combine like terms: 3 + -3 = 0
0 + 4x = 27 + -3
4x = 27 + -3

Combine like terms: 27 + -3 = 24
4x = 24

Divide each side by '4'.
x = 6

Simplifying
x = 6

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