7x+18x-7=5(5+6)

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Solution for 7x+18x-7=5(5+6) equation:


Simplifying
7x + 18x + -7 = 5(5 + 6)

Reorder the terms:
-7 + 7x + 18x = 5(5 + 6)

Combine like terms: 7x + 18x = 25x
-7 + 25x = 5(5 + 6)

Combine like terms: 5 + 6 = 11
-7 + 25x = 5(11)

Multiply 5 * 11
-7 + 25x = 55

Solving
-7 + 25x = 55

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + 25x = 55 + 7

Combine like terms: -7 + 7 = 0
0 + 25x = 55 + 7
25x = 55 + 7

Combine like terms: 55 + 7 = 62
25x = 62

Divide each side by '25'.
x = 2.48

Simplifying
x = 2.48

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