-3(2x-7)=4x-8

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


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

Reorder the terms:
-3(-7 + 2x) = 4x + -8
(-7 * -3 + 2x * -3) = 4x + -8
(21 + -6x) = 4x + -8

Reorder the terms:
21 + -6x = -8 + 4x

Solving
21 + -6x = -8 + 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.
21 + -6x + -4x = -8 + 4x + -4x

Combine like terms: -6x + -4x = -10x
21 + -10x = -8 + 4x + -4x

Combine like terms: 4x + -4x = 0
21 + -10x = -8 + 0
21 + -10x = -8

Add '-21' to each side of the equation.
21 + -21 + -10x = -8 + -21

Combine like terms: 21 + -21 = 0
0 + -10x = -8 + -21
-10x = -8 + -21

Combine like terms: -8 + -21 = -29
-10x = -29

Divide each side by '-10'.
x = 2.9

Simplifying
x = 2.9

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