7(1+4x)=2x-19

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Solution for 7(1+4x)=2x-19 equation:


Simplifying
7(1 + 4x) = 2x + -19
(1 * 7 + 4x * 7) = 2x + -19
(7 + 28x) = 2x + -19

Reorder the terms:
7 + 28x = -19 + 2x

Solving
7 + 28x = -19 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
7 + 28x + -2x = -19 + 2x + -2x

Combine like terms: 28x + -2x = 26x
7 + 26x = -19 + 2x + -2x

Combine like terms: 2x + -2x = 0
7 + 26x = -19 + 0
7 + 26x = -19

Add '-7' to each side of the equation.
7 + -7 + 26x = -19 + -7

Combine like terms: 7 + -7 = 0
0 + 26x = -19 + -7
26x = -19 + -7

Combine like terms: -19 + -7 = -26
26x = -26

Divide each side by '26'.
x = -1

Simplifying
x = -1

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