72(1.7)-8(2x+3)=72

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Solution for 72(1.7)-8(2x+3)=72 equation: 


Simplifying
72(1.7) + -8(2x + 3) = 72

Multiply 72 * 1.7
122.4 + -8(2x + 3) = 72

Reorder the terms:
122.4 + -8(3 + 2x) = 72
122.4 + (3 * -8 + 2x * -8) = 72
122.4 + (-24 + -16x) = 72

Combine like terms: 122.4 + -24 = 98.4
98.4 + -16x = 72

Solving
98.4 + -16x = 72

Solving for variable 'x'.

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

Add '-98.4' to each side of the equation.
98.4 + -98.4 + -16x = 72 + -98.4

Combine like terms: 98.4 + -98.4 = 0.0
0.0 + -16x = 72 + -98.4
-16x = 72 + -98.4

Combine like terms: 72 + -98.4 = -26.4
-16x = -26.4

Divide each side by '-16'.
x = 1.65

Simplifying
x = 1.65

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