3(7x-1)-6(x+4)=

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Solution for 3(7x-1)-6(x+4)= equation:


Simplifying
3(7x + -1) + -6(x + 4) = 0

Reorder the terms:
3(-1 + 7x) + -6(x + 4) = 0
(-1 * 3 + 7x * 3) + -6(x + 4) = 0
(-3 + 21x) + -6(x + 4) = 0

Reorder the terms:
-3 + 21x + -6(4 + x) = 0
-3 + 21x + (4 * -6 + x * -6) = 0
-3 + 21x + (-24 + -6x) = 0

Reorder the terms:
-3 + -24 + 21x + -6x = 0

Combine like terms: -3 + -24 = -27
-27 + 21x + -6x = 0

Combine like terms: 21x + -6x = 15x
-27 + 15x = 0

Solving
-27 + 15x = 0

Solving for variable 'x'.

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

Add '27' to each side of the equation.
-27 + 27 + 15x = 0 + 27

Combine like terms: -27 + 27 = 0
0 + 15x = 0 + 27
15x = 0 + 27

Combine like terms: 0 + 27 = 27
15x = 27

Divide each side by '15'.
x = 1.8

Simplifying
x = 1.8

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