7x-5(x-3)=15+4x

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Solution for 7x-5(x-3)=15+4x equation:


Simplifying
7x + -5(x + -3) = 15 + 4x

Reorder the terms:
7x + -5(-3 + x) = 15 + 4x
7x + (-3 * -5 + x * -5) = 15 + 4x
7x + (15 + -5x) = 15 + 4x

Reorder the terms:
15 + 7x + -5x = 15 + 4x

Combine like terms: 7x + -5x = 2x
15 + 2x = 15 + 4x

Add '-15' to each side of the equation.
15 + -15 + 2x = 15 + -15 + 4x

Combine like terms: 15 + -15 = 0
0 + 2x = 15 + -15 + 4x
2x = 15 + -15 + 4x

Combine like terms: 15 + -15 = 0
2x = 0 + 4x
2x = 4x

Solving
2x = 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.
2x + -4x = 4x + -4x

Combine like terms: 2x + -4x = -2x
-2x = 4x + -4x

Combine like terms: 4x + -4x = 0
-2x = 0

Divide each side by '-2'.
x = 0

Simplifying
x = 0

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