8(19-7x)=40

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Solution for 8(19-7x)=40 equation: 


Simplifying
8(19 + -7x) = 40
(19 * 8 + -7x * 8) = 40
(152 + -56x) = 40

Solving
152 + -56x = 40

Solving for variable 'x'.

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

Add '-152' to each side of the equation.
152 + -152 + -56x = 40 + -152

Combine like terms: 152 + -152 = 0
0 + -56x = 40 + -152
-56x = 40 + -152

Combine like terms: 40 + -152 = -112
-56x = -112

Divide each side by '-56'.
x = 2

Simplifying
x = 2

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