2x-7(2x+3)=5(2x+1)

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Solution for 2x-7(2x+3)=5(2x+1) equation:


Simplifying
2x + -7(2x + 3) = 5(2x + 1)

Reorder the terms:
2x + -7(3 + 2x) = 5(2x + 1)
2x + (3 * -7 + 2x * -7) = 5(2x + 1)
2x + (-21 + -14x) = 5(2x + 1)

Reorder the terms:
-21 + 2x + -14x = 5(2x + 1)

Combine like terms: 2x + -14x = -12x
-21 + -12x = 5(2x + 1)

Reorder the terms:
-21 + -12x = 5(1 + 2x)
-21 + -12x = (1 * 5 + 2x * 5)
-21 + -12x = (5 + 10x)

Solving
-21 + -12x = 5 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
-21 + -12x + -10x = 5 + 10x + -10x

Combine like terms: -12x + -10x = -22x
-21 + -22x = 5 + 10x + -10x

Combine like terms: 10x + -10x = 0
-21 + -22x = 5 + 0
-21 + -22x = 5

Add '21' to each side of the equation.
-21 + 21 + -22x = 5 + 21

Combine like terms: -21 + 21 = 0
0 + -22x = 5 + 21
-22x = 5 + 21

Combine like terms: 5 + 21 = 26
-22x = 26

Divide each side by '-22'.
x = -1.181818182

Simplifying
x = -1.181818182

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