7(x-4)-18=10

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Solution for 7(x-4)-18=10 equation:


Simplifying
7(x + -4) + -18 = 10

Reorder the terms:
7(-4 + x) + -18 = 10
(-4 * 7 + x * 7) + -18 = 10
(-28 + 7x) + -18 = 10

Reorder the terms:
-28 + -18 + 7x = 10

Combine like terms: -28 + -18 = -46
-46 + 7x = 10

Solving
-46 + 7x = 10

Solving for variable 'x'.

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

Add '46' to each side of the equation.
-46 + 46 + 7x = 10 + 46

Combine like terms: -46 + 46 = 0
0 + 7x = 10 + 46
7x = 10 + 46

Combine like terms: 10 + 46 = 56
7x = 56

Divide each side by '7'.
x = 8

Simplifying
x = 8

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