280=8(17-5x)

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Solution for 280=8(17-5x) equation:


Simplifying
280 = 8(17 + -5x)
280 = (17 * 8 + -5x * 8)
280 = (136 + -40x)

Solving
280 = 136 + -40x

Solving for variable 'x'.

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

Add '40x' to each side of the equation.
280 + 40x = 136 + -40x + 40x

Combine like terms: -40x + 40x = 0
280 + 40x = 136 + 0
280 + 40x = 136

Add '-280' to each side of the equation.
280 + -280 + 40x = 136 + -280

Combine like terms: 280 + -280 = 0
0 + 40x = 136 + -280
40x = 136 + -280

Combine like terms: 136 + -280 = -144
40x = -144

Divide each side by '40'.
x = -3.6

Simplifying
x = -3.6

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