-3x+3(-1+7)=-5-1(6-x)

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Solution for -3x+3(-1+7)=-5-1(6-x) equation: 


Simplifying
-3x + 3(-1 + 7) = -5 + -1(6 + -1x)

Combine like terms: -1 + 7 = 6
-3x + 3(6) = -5 + -1(6 + -1x)

Multiply 3 * 6
-3x + 18 = -5 + -1(6 + -1x)

Reorder the terms:
18 + -3x = -5 + -1(6 + -1x)
18 + -3x = -5 + (6 * -1 + -1x * -1)
18 + -3x = -5 + (-6 + 1x)

Combine like terms: -5 + -6 = -11
18 + -3x = -11 + 1x

Solving
18 + -3x = -11 + 1x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
18 + -3x + -1x = -11 + 1x + -1x

Combine like terms: -3x + -1x = -4x
18 + -4x = -11 + 1x + -1x

Combine like terms: 1x + -1x = 0
18 + -4x = -11 + 0
18 + -4x = -11

Add '-18' to each side of the equation.
18 + -18 + -4x = -11 + -18

Combine like terms: 18 + -18 = 0
0 + -4x = -11 + -18
-4x = -11 + -18

Combine like terms: -11 + -18 = -29
-4x = -29

Divide each side by '-4'.
x = 7.25

Simplifying
x = 7.25

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