5(5x+4)=-9(2x+1)

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Solution for 5(5x+4)=-9(2x+1) equation:


Simplifying
5(5x + 4) = -9(2x + 1)

Reorder the terms:
5(4 + 5x) = -9(2x + 1)
(4 * 5 + 5x * 5) = -9(2x + 1)
(20 + 25x) = -9(2x + 1)

Reorder the terms:
20 + 25x = -9(1 + 2x)
20 + 25x = (1 * -9 + 2x * -9)
20 + 25x = (-9 + -18x)

Solving
20 + 25x = -9 + -18x

Solving for variable 'x'.

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

Add '18x' to each side of the equation.
20 + 25x + 18x = -9 + -18x + 18x

Combine like terms: 25x + 18x = 43x
20 + 43x = -9 + -18x + 18x

Combine like terms: -18x + 18x = 0
20 + 43x = -9 + 0
20 + 43x = -9

Add '-20' to each side of the equation.
20 + -20 + 43x = -9 + -20

Combine like terms: 20 + -20 = 0
0 + 43x = -9 + -20
43x = -9 + -20

Combine like terms: -9 + -20 = -29
43x = -29

Divide each side by '43'.
x = -0.6744186047

Simplifying
x = -0.6744186047

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