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

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


Simplifying
3x + 2(4 + -1x) = 6x + -7
3x + (4 * 2 + -1x * 2) = 6x + -7
3x + (8 + -2x) = 6x + -7

Reorder the terms:
8 + 3x + -2x = 6x + -7

Combine like terms: 3x + -2x = 1x
8 + 1x = 6x + -7

Reorder the terms:
8 + 1x = -7 + 6x

Solving
8 + 1x = -7 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
8 + 1x + -6x = -7 + 6x + -6x

Combine like terms: 1x + -6x = -5x
8 + -5x = -7 + 6x + -6x

Combine like terms: 6x + -6x = 0
8 + -5x = -7 + 0
8 + -5x = -7

Add '-8' to each side of the equation.
8 + -8 + -5x = -7 + -8

Combine like terms: 8 + -8 = 0
0 + -5x = -7 + -8
-5x = -7 + -8

Combine like terms: -7 + -8 = -15
-5x = -15

Divide each side by '-5'.
x = 3

Simplifying
x = 3

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