8x+9x-72=48-7x

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Solution for 8x+9x-72=48-7x equation:


Simplifying
8x + 9x + -72 = 48 + -7x

Reorder the terms:
-72 + 8x + 9x = 48 + -7x

Combine like terms: 8x + 9x = 17x
-72 + 17x = 48 + -7x

Solving
-72 + 17x = 48 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
-72 + 17x + 7x = 48 + -7x + 7x

Combine like terms: 17x + 7x = 24x
-72 + 24x = 48 + -7x + 7x

Combine like terms: -7x + 7x = 0
-72 + 24x = 48 + 0
-72 + 24x = 48

Add '72' to each side of the equation.
-72 + 72 + 24x = 48 + 72

Combine like terms: -72 + 72 = 0
0 + 24x = 48 + 72
24x = 48 + 72

Combine like terms: 48 + 72 = 120
24x = 120

Divide each side by '24'.
x = 5

Simplifying
x = 5

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