7x-4(4x-2)=15x

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Solution for 7x-4(4x-2)=15x equation:


Simplifying
7x + -4(4x + -2) = 15x

Reorder the terms:
7x + -4(-2 + 4x) = 15x
7x + (-2 * -4 + 4x * -4) = 15x
7x + (8 + -16x) = 15x

Reorder the terms:
8 + 7x + -16x = 15x

Combine like terms: 7x + -16x = -9x
8 + -9x = 15x

Solving
8 + -9x = 15x

Solving for variable 'x'.

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

Add '-15x' to each side of the equation.
8 + -9x + -15x = 15x + -15x

Combine like terms: -9x + -15x = -24x
8 + -24x = 15x + -15x

Combine like terms: 15x + -15x = 0
8 + -24x = 0

Add '-8' to each side of the equation.
8 + -8 + -24x = 0 + -8

Combine like terms: 8 + -8 = 0
0 + -24x = 0 + -8
-24x = 0 + -8

Combine like terms: 0 + -8 = -8
-24x = -8

Divide each side by '-24'.
x = 0.3333333333

Simplifying
x = 0.3333333333

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