27-4(1-x)=7

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Solution for 27-4(1-x)=7 equation:


Simplifying
27 + -4(1 + -1x) = 7
27 + (1 * -4 + -1x * -4) = 7
27 + (-4 + 4x) = 7

Combine like terms: 27 + -4 = 23
23 + 4x = 7

Solving
23 + 4x = 7

Solving for variable 'x'.

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

Add '-23' to each side of the equation.
23 + -23 + 4x = 7 + -23

Combine like terms: 23 + -23 = 0
0 + 4x = 7 + -23
4x = 7 + -23

Combine like terms: 7 + -23 = -16
4x = -16

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

Simplifying
x = -4

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