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

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


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

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

Combine like terms: 1 + -16 = -15
-15 + -4x = 7x + -4

Reorder the terms:
-15 + -4x = -4 + 7x

Solving
-15 + -4x = -4 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-15 + -4x + -7x = -4 + 7x + -7x

Combine like terms: -4x + -7x = -11x
-15 + -11x = -4 + 7x + -7x

Combine like terms: 7x + -7x = 0
-15 + -11x = -4 + 0
-15 + -11x = -4

Add '15' to each side of the equation.
-15 + 15 + -11x = -4 + 15

Combine like terms: -15 + 15 = 0
0 + -11x = -4 + 15
-11x = -4 + 15

Combine like terms: -4 + 15 = 11
-11x = 11

Divide each side by '-11'.
x = -1

Simplifying
x = -1

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