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

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


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

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

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

Combine like terms: 8 + -5 = 3
3 + 4x = 1(x + 7)

Reorder the terms:
3 + 4x = 1(7 + x)
3 + 4x = (7 * 1 + x * 1)
3 + 4x = (7 + 1x)

Solving
3 + 4x = 7 + 1x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
3 + 4x + -1x = 7 + 1x + -1x

Combine like terms: 4x + -1x = 3x
3 + 3x = 7 + 1x + -1x

Combine like terms: 1x + -1x = 0
3 + 3x = 7 + 0
3 + 3x = 7

Add '-3' to each side of the equation.
3 + -3 + 3x = 7 + -3

Combine like terms: 3 + -3 = 0
0 + 3x = 7 + -3
3x = 7 + -3

Combine like terms: 7 + -3 = 4
3x = 4

Divide each side by '3'.
x = 1.333333333

Simplifying
x = 1.333333333

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