4(2x+1)=5x-7x

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Solution for 4(2x+1)=5x-7x equation:


Simplifying
4(2x + 1) = 5x + -7x

Reorder the terms:
4(1 + 2x) = 5x + -7x
(1 * 4 + 2x * 4) = 5x + -7x
(4 + 8x) = 5x + -7x

Combine like terms: 5x + -7x = -2x
4 + 8x = -2x

Solving
4 + 8x = -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
4 + 8x + 2x = -2x + 2x

Combine like terms: 8x + 2x = 10x
4 + 10x = -2x + 2x

Combine like terms: -2x + 2x = 0
4 + 10x = 0

Add '-4' to each side of the equation.
4 + -4 + 10x = 0 + -4

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

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

Divide each side by '10'.
x = -0.4

Simplifying
x = -0.4

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