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

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


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

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

Combine like terms: 7 + 1 = 8
8 + -2x = 4(x + 1) + 1

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

Reorder the terms:
8 + -2x = 4 + 1 + 4x

Combine like terms: 4 + 1 = 5
8 + -2x = 5 + 4x

Solving
8 + -2x = 5 + 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.
8 + -2x + -4x = 5 + 4x + -4x

Combine like terms: -2x + -4x = -6x
8 + -6x = 5 + 4x + -4x

Combine like terms: 4x + -4x = 0
8 + -6x = 5 + 0
8 + -6x = 5

Add '-8' to each side of the equation.
8 + -8 + -6x = 5 + -8

Combine like terms: 8 + -8 = 0
0 + -6x = 5 + -8
-6x = 5 + -8

Combine like terms: 5 + -8 = -3
-6x = -3

Divide each side by '-6'.
x = 0.5

Simplifying
x = 0.5

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