20(8x+19)=28(x-4)

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Solution for 20(8x+19)=28(x-4) equation:


Simplifying
20(8x + 19) = 28(x + -4)

Reorder the terms:
20(19 + 8x) = 28(x + -4)
(19 * 20 + 8x * 20) = 28(x + -4)
(380 + 160x) = 28(x + -4)

Reorder the terms:
380 + 160x = 28(-4 + x)
380 + 160x = (-4 * 28 + x * 28)
380 + 160x = (-112 + 28x)

Solving
380 + 160x = -112 + 28x

Solving for variable 'x'.

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

Add '-28x' to each side of the equation.
380 + 160x + -28x = -112 + 28x + -28x

Combine like terms: 160x + -28x = 132x
380 + 132x = -112 + 28x + -28x

Combine like terms: 28x + -28x = 0
380 + 132x = -112 + 0
380 + 132x = -112

Add '-380' to each side of the equation.
380 + -380 + 132x = -112 + -380

Combine like terms: 380 + -380 = 0
0 + 132x = -112 + -380
132x = -112 + -380

Combine like terms: -112 + -380 = -492
132x = -492

Divide each side by '132'.
x = -3.727272727

Simplifying
x = -3.727272727

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