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

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


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

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

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

Solving
7 + -5x = 2 + -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.
7 + -5x + 4x = 2 + -4x + 4x

Combine like terms: -5x + 4x = -1x
7 + -1x = 2 + -4x + 4x

Combine like terms: -4x + 4x = 0
7 + -1x = 2 + 0
7 + -1x = 2

Add '-7' to each side of the equation.
7 + -7 + -1x = 2 + -7

Combine like terms: 7 + -7 = 0
0 + -1x = 2 + -7
-1x = 2 + -7

Combine like terms: 2 + -7 = -5
-1x = -5

Divide each side by '-1'.
x = 5

Simplifying
x = 5

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