3(2-9x-7x)+(8x+6)=4

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Solution for 3(2-9x-7x)+(8x+6)=4 equation:


Simplifying
3(2 + -9x + -7x) + (8x + 6) = 4

Combine like terms: -9x + -7x = -16x
3(2 + -16x) + (8x + 6) = 4
(2 * 3 + -16x * 3) + (8x + 6) = 4
(6 + -48x) + (8x + 6) = 4

Reorder the terms:
6 + -48x + (6 + 8x) = 4

Remove parenthesis around (6 + 8x)
6 + -48x + 6 + 8x = 4

Reorder the terms:
6 + 6 + -48x + 8x = 4

Combine like terms: 6 + 6 = 12
12 + -48x + 8x = 4

Combine like terms: -48x + 8x = -40x
12 + -40x = 4

Solving
12 + -40x = 4

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + -40x = 4 + -12

Combine like terms: 12 + -12 = 0
0 + -40x = 4 + -12
-40x = 4 + -12

Combine like terms: 4 + -12 = -8
-40x = -8

Divide each side by '-40'.
x = 0.2

Simplifying
x = 0.2

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