4(x+7)=3-x

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Solution for 4(x+7)=3-x equation:


Simplifying
4(x + 7) = 3 + -1x

Reorder the terms:
4(7 + x) = 3 + -1x
(7 * 4 + x * 4) = 3 + -1x
(28 + 4x) = 3 + -1x

Solving
28 + 4x = 3 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
28 + 4x + x = 3 + -1x + x

Combine like terms: 4x + x = 5x
28 + 5x = 3 + -1x + x

Combine like terms: -1x + x = 0
28 + 5x = 3 + 0
28 + 5x = 3

Add '-28' to each side of the equation.
28 + -28 + 5x = 3 + -28

Combine like terms: 28 + -28 = 0
0 + 5x = 3 + -28
5x = 3 + -28

Combine like terms: 3 + -28 = -25
5x = -25

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

Simplifying
x = -5

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