18x-(3x-7)=22

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Solution for 18x-(3x-7)=22 equation:


Simplifying
18x + -1(3x + -7) = 22

Reorder the terms:
18x + -1(-7 + 3x) = 22
18x + (-7 * -1 + 3x * -1) = 22
18x + (7 + -3x) = 22

Reorder the terms:
7 + 18x + -3x = 22

Combine like terms: 18x + -3x = 15x
7 + 15x = 22

Solving
7 + 15x = 22

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 + 15x = 22 + -7

Combine like terms: 7 + -7 = 0
0 + 15x = 22 + -7
15x = 22 + -7

Combine like terms: 22 + -7 = 15
15x = 15

Divide each side by '15'.
x = 1

Simplifying
x = 1

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