4(2x+5)=2x+2(x-5)+2(x+15)+2x

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Solution for 4(2x+5)=2x+2(x-5)+2(x+15)+2x equation:


Simplifying
4(2x + 5) = 2x + 2(x + -5) + 2(x + 15) + 2x

Reorder the terms:
4(5 + 2x) = 2x + 2(x + -5) + 2(x + 15) + 2x
(5 * 4 + 2x * 4) = 2x + 2(x + -5) + 2(x + 15) + 2x
(20 + 8x) = 2x + 2(x + -5) + 2(x + 15) + 2x

Reorder the terms:
20 + 8x = 2x + 2(-5 + x) + 2(x + 15) + 2x
20 + 8x = 2x + (-5 * 2 + x * 2) + 2(x + 15) + 2x
20 + 8x = 2x + (-10 + 2x) + 2(x + 15) + 2x

Reorder the terms:
20 + 8x = 2x + -10 + 2x + 2(15 + x) + 2x
20 + 8x = 2x + -10 + 2x + (15 * 2 + x * 2) + 2x
20 + 8x = 2x + -10 + 2x + (30 + 2x) + 2x

Reorder the terms:
20 + 8x = -10 + 30 + 2x + 2x + 2x + 2x

Combine like terms: -10 + 30 = 20
20 + 8x = 20 + 2x + 2x + 2x + 2x

Combine like terms: 2x + 2x = 4x
20 + 8x = 20 + 4x + 2x + 2x

Combine like terms: 4x + 2x = 6x
20 + 8x = 20 + 6x + 2x

Combine like terms: 6x + 2x = 8x
20 + 8x = 20 + 8x

Add '-20' to each side of the equation.
20 + -20 + 8x = 20 + -20 + 8x

Combine like terms: 20 + -20 = 0
0 + 8x = 20 + -20 + 8x
8x = 20 + -20 + 8x

Combine like terms: 20 + -20 = 0
8x = 0 + 8x
8x = 8x

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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