3(4x-1)=4(-x+9)-7

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Solution for 3(4x-1)=4(-x+9)-7 equation:


Simplifying
3(4x + -1) = 4(-1x + 9) + -7

Reorder the terms:
3(-1 + 4x) = 4(-1x + 9) + -7
(-1 * 3 + 4x * 3) = 4(-1x + 9) + -7
(-3 + 12x) = 4(-1x + 9) + -7

Reorder the terms:
-3 + 12x = 4(9 + -1x) + -7
-3 + 12x = (9 * 4 + -1x * 4) + -7
-3 + 12x = (36 + -4x) + -7

Reorder the terms:
-3 + 12x = 36 + -7 + -4x

Combine like terms: 36 + -7 = 29
-3 + 12x = 29 + -4x

Solving
-3 + 12x = 29 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
-3 + 12x + 4x = 29 + -4x + 4x

Combine like terms: 12x + 4x = 16x
-3 + 16x = 29 + -4x + 4x

Combine like terms: -4x + 4x = 0
-3 + 16x = 29 + 0
-3 + 16x = 29

Add '3' to each side of the equation.
-3 + 3 + 16x = 29 + 3

Combine like terms: -3 + 3 = 0
0 + 16x = 29 + 3
16x = 29 + 3

Combine like terms: 29 + 3 = 32
16x = 32

Divide each side by '16'.
x = 2

Simplifying
x = 2

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