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

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


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

Reorder the terms:
7 + -4(4 + x) = x + 1
7 + (4 * -4 + x * -4) = x + 1
7 + (-16 + -4x) = x + 1

Combine like terms: 7 + -16 = -9
-9 + -4x = x + 1

Reorder the terms:
-9 + -4x = 1 + x

Solving
-9 + -4x = 1 + x

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.
-9 + -4x + -1x = 1 + x + -1x

Combine like terms: -4x + -1x = -5x
-9 + -5x = 1 + x + -1x

Combine like terms: x + -1x = 0
-9 + -5x = 1 + 0
-9 + -5x = 1

Add '9' to each side of the equation.
-9 + 9 + -5x = 1 + 9

Combine like terms: -9 + 9 = 0
0 + -5x = 1 + 9
-5x = 1 + 9

Combine like terms: 1 + 9 = 10
-5x = 10

Divide each side by '-5'.
x = -2

Simplifying
x = -2

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